activity 音标拼音: [ækt'ɪvəti] [ækt'ɪvɪti]
n .
C 活动;
U 活性,活力
C 活动;
U 活性,活力
activity 活动率; 活动性
activity 活动比
activity 活动率 活动性
activity n 1 :
any specific behavior ; "
they avoided all recreational activity " [
ant : {
inactivity }]
2 :
the state of being active ; "
his sphere of activity "; "
he is out of action " [
synonym : {
action }, {
activity }, {
activeness }]
[
ant : {
inaction }, {
inactiveness }, {
inactivity }]
3 :
an organic process that takes place in the body ; "
respiratory activity " [
synonym : {
bodily process }, {
body process }, {
bodily function }, {
activity }]
4 : (
chemistry )
the capacity of a substance to take part in a chemical reaction ; "
catalytic activity "
5 :
a process existing in or produced by nature (
rather than by the intent of human beings ); "
the action of natural forces ";
"
volcanic activity " [
synonym : {
natural process }, {
natural action }, {
action }, {
activity }]
6 :
the trait of being active ;
moving or acting rapidly and energetically ; "
the level of activity declines with age "
[
synonym : {
activeness }, {
activity }] [
ant : {
inactiveness },
{
inactivity }, {
inertia }]
Activity \
Ac *
tiv "
i *
ty \,
n .;
pl . {
Activities }. [
Cf .
F .
activit ['
e ],
LL .
activitas .]
The state or quality of being active ;
nimbleness ;
agility ;
vigorous action or operation ;
energy ;
active force ;
as ,
an increasing variety of human activities . "
The activity of toil ." --
Palfrey .
[
1913 Webster ]
Syn :
Liveliness ;
briskness ;
quickness .
[
1913 Webster ]
172 Moby Thesaurus words for "
activity ":
act ,
acting ,
action ,
actions ,
activism ,
activities ,
acts ,
actuation ,
address ,
affair ,
affairs ,
affectation ,
air ,
animation ,
ardor ,
artificial radioactivity ,
bag ,
bearing ,
behavior ,
behavior pattern ,
behavioral norm ,
behavioral science ,
brio ,
briskness ,
business ,
bustle ,
campaign ,
carriage ,
cause ,
commerce ,
commitment ,
comportment ,
concern ,
concernment ,
conduct ,
contamination ,
crusade ,
culture pattern ,
curiage ,
custom ,
decontamination ,
demeanor ,
deportment ,
doing ,
doings ,
drive ,
dynamics ,
elan ,
employ ,
employment ,
endeavor ,
energy ,
enterprise ,
enthusiasm ,
exercise ,
exercising ,
exertion ,
faith ,
fallout ,
folkway ,
function ,
functioning ,
gestures ,
glow ,
going ,
goings -
on ,
great cause ,
guise ,
gusto ,
half -
life ,
impetuosity ,
impetus ,
interest ,
issue ,
job ,
joie de vivre ,
kinematics ,
kinesipathy ,
kinesis ,
kinesitherapy ,
kinetics ,
labor ,
life ,
lifework ,
liveliness ,
lookout ,
lustiness ,
maintien ,
manner ,
manners ,
mass movement ,
matter ,
method ,
methodology ,
methods ,
mettle ,
mien ,
mobilization ,
modus vivendi ,
motion ,
motions ,
motivation ,
move ,
movement ,
movements ,
moves ,
moving ,
natural radioactivity ,
nuclear radiation ,
observable behavior ,
occupation ,
operation ,
operations ,
pattern ,
perkiness ,
pertness ,
play ,
poise ,
port ,
pose ,
posture ,
practice ,
praxis ,
presence ,
principle ,
procedure ,
proceeding ,
project ,
pursuit ,
radiant energy ,
radiation ,
radioactive radiation ,
radioactivity ,
radiocarbon dating ,
radiolucency ,
radiopacity ,
radiosensibility ,
radiosensitivity ,
reason for being ,
restlessness ,
robustness ,
running ,
saturation point ,
service ,
social science ,
specific activity ,
spirit ,
spiritedness ,
stir ,
stirring ,
style ,
swing ,
tactics ,
thing ,
tone ,
undertaking ,
unrest ,
velocity ,
venture ,
vigor ,
vim ,
vivacity ,
vocation ,
warmth ,
way ,
way of life ,
ways ,
work ,
working ,
workings ,
zest ,
zestfulness
安装中文字典英文字典查询工具!
中文字典英文字典工具:
复制到剪贴板
英文字典中文字典相关资料:
Welcome to My Activity Sign in to review and manage your activity, including things you’ve searched for, websites you’ve visited, and videos you’ve watched Learn more
ACTIVITY Definition Meaning - Merriam-Webster The meaning of ACTIVITY is the quality or state of being active : behavior or actions of a particular kind How to use activity in a sentence
ACTIVITY | definition in the Cambridge English Dictionary ACTIVITY meaning: 1 the situation in which a lot of things are happening or people are moving around: 2 the work… Learn more
60 Best Things to Do in Los Angeles That You Must Do in 2026 - Time Out Your essential guide to the best things to do in Los Angeles, from stair hikes to scenic drives and more of the standout places we’ve visited Looking for the best things to do in Los Angeles? We
Things to Do in LA | Local Events in Los Angeles, California Los Angeles, Calif , is one of the most active cities in the world—and our seemingly endless list of upcoming local events and things to do serves as LA's activity hub
Visit Los Angeles. Find Things to Do in LA. California Travel Guides . . . New attractions, free things to do, fun activities for the family and more
THE 15 BEST Things to Do in Los Angeles (2026) - Tripadvisor Book these experiences for a close-up look at Los Angeles These rankings are informed by Tripadvisor data—we consider traveler reviews, ratings, number of page views, and user location 1 Universal Studios Hollywood Get ready for the ultimate Hollywood experience!
| City of Los Angeles Department of Recreation and Parks Year-round quality sports programming for youth of all abilities ages 5-17 Made possible by the LA28 Olympic Paralympic Games Embark on a journey of learning, our preschool program offers a safe, nurturing environment for ages 2-6
Meetup | Find Local Groups, Events, and Activities Near You Learn about the three tiers of friendship and how to fulfill them Create your own Meetup group Find Meetup events, join groups, or start your own Make new friends and connect with like-minded people Meet people near you who share your interests
ACTIVITY Synonyms Antonyms - 98 words | Thesaurus. com Find 98 different ways to say ACTIVITY, along with antonyms, related words, and example sentences at Thesaurus com