音标:[æk'tiviti] ; 柯林斯词典等级:4 级; 牛津三千核心词汇;
n. 活动, 行动, 活跃, 活力
[计] 活动
n. any specific behavior
n. (chemistry) the capacity of a substance to take part in a chemical reaction
词型变化:名词复数形式 : activities
考试类型:[中考/高考/四级/考研/IELTS]
词性分布:
名词100%

activity的用法和样例:

例句

用作名词(n.)
  1. We love outdoor activity.我们热爱户外活动。
  2. We plan to expand our business activities in East Africa.我们打算在东非扩展我们的商业活动。
  3. The volcano is in activity.这火山正活跃著。
  4. There was a sudden spurt of activity in the housing market.房产市场突然活跃了一阵子。
用作及物动词(vt.)
  1. Busking is a fun activity for the performer.街头表演对于街头艺人来说是一项有乐趣的活动。
  2. Interactive music-making frequently blurs the conventional distinction between compositional and improvisational activity.交互音乐的创作过程经常会模糊传统意义上的作曲与即兴表演这两种行为之间的界限。

常见句型

用作名词(n.)
  1. The hall has been full of activity all day.大厅里整天都很热闹。
  2. His activities include playing football and painting.他的活动包括踢足球和绘画。

词汇搭配

用作名词 (n.)
形容词+~
  • social -ties社会活动
介词+~
  • full of activity很热闹

经典引文

  • A regrettable by-product of their activities.

    出自:H. W. Fowler
  • The widespread activities of the state security police.

    出自:Listener
【近义词】
【反义词】

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学英语单词
a good sire
all drop
Arthropleurida
Bacillus alcaligenes septicemia
bacteria contamination
be up to your eyes in sth
bride-cup
buffaloburger
cash sale price
cell for conductivity measurement
cementless insulator
codman
color management system
compromise verdicts
comraded
congratulations
convicin
copper-cadmium-zirconium electrode
critical fusion frequency
delay memory
delayed gamma ray
DIP financing
dispersant for papermaking
domain of interpretation
drumsets
dry cell weight
egg-roll
electro-bombardment zone melting
electron paramagnetic resonances
emparadising
exner system
familier
foaming test
freezing curve
genus Porphyra
Glochidion ramiflorum
governor generator
groundbursts
gully density
Hamura
hearth top
highly active antiretroviral therapy
idem quad
iridoncosis
joulean
Klingholz
knuckle down to work
Koryakskoye Nagor'ye
Křelovice
leafhopper
leathery turtles
lychins chalcedonicas
macrotrichias
Magellan Rise
make a monkey of someone
maryna
Mbytes
mechothane
mediatic
modificatory
multivaribale system
N-P-N semiconductor triode
nanodevices
normal space
opiniones
overprotect
OWRR
parallel prolog
PE (permissible error)
perspire
phase-field equation
physical impairment
Pinecliffe
policy changes
post-modernization
previtamin(e)
property of ownerless
Protolysyate
pyrogallol red
quasi partners
Radio station.
residualnormal moveout
rewatches
rexforming process
rhabdomeres
rhode island reds
rhymesters'
rockfill cofferdam
saccate fruit
SDXC
shutdown (reactivity)margin
smooth invariant measure
soil water in liquid phase
somenour
spider stitch
ST_doing-and-achieving_succeeding-achieving-and-fulfilling
stormlamp
undervulcanization
underwater power pack
unilateral degenerative retinitis
virtual process
visual indicator