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
adenocarcinoma of breast
adequate distribution
admonishings
antecedent trial
armour belt
ascorbyl stearate
assistant secretary-general
associability
atomic absorption spectrometry
atytenoidectomy
bald as an egg
betrothment
biliary ductuli
Bit Police
blow-over
burette,buret
CDT (cyclic digital telemetering)
Cebidae
checkpoint restart service facility
class F insulating material
coloring materials
decorative truck
deflection command
dehydrating tower
dejuan
denegate
descanted
digital image characterization
dioxime of furoxane dialdehyde
egressor
electrooptical alignment unit
elocutes
emergency stop protection
facies posterior (brachii)
false cognate
fatwahs
Ferrolum
flow area goodness factors
frontierswoman
gentisyl alcohol
genus Mirabilis
gingiver
Gnetum catasphaericum
grease removal tank
gross brake horse-power
h-wave
Havφysund
high-enrichment leacher
homoceratids
indicator of product variety
indurative pleurisy
input category
interspinales lumborum
irrotational wind (component)
larkman
law of gas reaction
leech
mactra mera
manganese cathode chip
microscope work
moisture content after cooling
Mouretia guangdongensis
muhammar
multiple input/output system
musculus flexor superficialis
natural belt
non-taxable securities
Nybro
Oo-wee
palaeoichthyological
pan-platform
phalangette
phenanthroline
potassium hydrogen metaarsenite
potential transformator
pseudolues
radial dilution effect
radiowaste
raree show
regulon(maas & clark 1964)
reloading point
Salix spathulifolia
shrimp fish
shunt cam
snog-tastic
sour taste
St-Rémi
Staaten R.
standard cubic foot
straight hang
subtropical gardening
synnes
Sūrpura
taper recorder head
throat chain
topology of uniform convergence
triplectides magnus
unshuffle sort
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vivda
voice-frequency carrier channel
xanthyliums