美[??kt?v] 1 . In April 1944 he was killed on active service.
1944年4月他在戰時服役中陣亡。
來自柯林斯例句
2 . His daughter was very active and noisy in the mornings.
他的女兒一到上午就很好動，吵吵鬧鬧的。
來自柯林斯例句
3 . An active and expansive market economy is a necessary condition for progress.
積極擴張的市場經濟是發展的必要條件。
來自柯林斯例句
4 . The active ingredient in some of the mouthwashes was simply detergent.
某些漱口劑中的有效成分只不過是洗滌劑而已。
來自柯林斯例句
5 . I am an active member of the Conservative Party.
我是保守黨的積極分子。
來自柯林斯例句
1.chemical agent capable of activity
2.the voice used to indicate that the grammatical subject of the verb is performing the action or causing the happening denoted by the verb;
`The boy threw the ball' uses the active voice
3.a person devoted to the active life
4.tending to become more severe or wider in scope;
active tuberculosis
5.engaged in or ready for military or naval operations;
on active duty
6.disposed to take action or effectuate change;
a director who takes an active interest in corporate operations
7.taking part in an activity;
an active member of the club
8.characterized by energetic activity;
an active toddler
9.exerting influence or producing an effect;
an active ingredient
10.full of activity or engaged in continuous activity;
an active seaport
11.in operation;
keep hope alive
12.of the sun; characterized by a high level activity in sunspots and flares and radio emissions
13. expressing that the subject of the sentence has the semantic function of actor: "Hemingway favors active constructions"
14. expressing action rather than a state of being; used of verbs (e.g. `to run') and participial adjectives (e.g. `running' in `running water')
15. (of e.g. volcanos) erupting or liable to erupt;
active volcanos
16. producing activity or change
17. engaged in full-time work;
active duty
18. being in physical motion;
active fish in the aquarium
19. characterized by energetic bodily activity;
tennis is an active sport
