active
柯林斯词典
1. ADJ Someone who is active moves around a lot or does a lot of things. 好动的
With three active little kids running around, there was plenty to keep me busy. 有3个好动的小孩到处跑，就够让我忙的了。
2. ADJ If you have an active mind or imagination, you are always thinking of new things. (思维或想像力) 活跃的
...the tragedy of an active mind trapped by failing physical health. …活跃的头脑被衰弱的生理健康所困扰的悲剧。
3. ADJ If someone is active in an organization, cause, or campaign, they do things for it rather than just giving it their support. 积极主动的
We should play an active role in politics, both at the national and local level. 我们应该在国家和地方层面的政治生活中扮演积极主动的角色。
4. activelyADV 积极主动地
They actively campaigned for the vote. 他们积极主动地为争取选票而活动。
5. ADJ Active is used to emphasize that someone is taking action in order to achieve something, rather than just hoping for it or achieving it in an indirect way. 积极的[ADJ n] [强调]
Companies need to take active steps to increase exports. 那些公司需要采取积极的措施来增加出口。
6. activelyADV 积极地
They have never been actively encouraged to take such risks. 他们从未被积极地鼓励去冒这样的风险。
7. ADJ If you say that a person or animal is active in a particular place or at a particular time, you mean that they are performing their usual activities or performing a particular activity. 活动的
Guerrilla groups are active in the province. 游击队组织在该省活动。
8. ADJ An active volcano has erupted recently or is expected to erupt soon. (火山) 活的
...molten lava from an active volcano. …一座活火山的熔岩。
9. ADJ An active substance has a chemical or biological effect on things. 活性的
The active ingredient in some of the mouthwashes was simply detergent. 某些漱口剂中的活性成分只是清洁剂而已。
10. N-SING In grammar, the active or the active voice means the forms of a verb which are used when the subject refers to a person or thing that does something. For example, in "I saw her yesterday," the verb is in the active. Compare . 主动语态
返回 active
active /ˈæktɪv/
剑桥词典
- It's good for old people to stay active if they can.
- I had an active social life when I was at college .
- At 84 he's still quite active, although he walks with the aid of a stick .
- It was a very active day on the stock market today.
- They both play an active part in their local church .
- When you use active verbs in your written work , rather than passive ones , it sounds clearer and more direct .
- Active sentences , such as 'The dog chased the cat ', are more concise than passive sentences like 'The cat was chased by the dog '.
- Speech-writers should use active verbs for a strong , direct style .
- The sentence 'Oranges contain Vitamin C' uses an active verb .
- In the sentence 'A thief stole my wallet ', the verb is active and in the past simple tense . 返回 active
active adjective (BUSY)
busy with a particular activity忙于…的
physically /mentally active 经常运动的／思想活跃的
You have to try to keep active as you grow older . 年岁大了，应该尽量保持身心活跃。
例句
active adjective (INVOLVED)
involved in a particular activity参与…的
Enemy forces remain active in the mountainous areas around the city . 敌军在城市周围的山区仍然活动猖獗。
She's very active in (= involved in) local politics . 她积极参与当地的政治活动。
Both of his parents were very politically active. 他的父母在政治上都很积极。
It is important to educate children before they become sexually active. 在孩子们进入性活跃期之前对他们进行有关教育很重要。
He takes a more active role in the team nowadays . 现在他在队里发挥着更为积极的作用。
She's an active member of her trade union (= not only belongs to it, but does work to help it). 她是工会中的活跃分子。
例句
active adjective (VOLCANO)
An active volcano is one that might erupt (= throw out hot liquid rock or other matter ) at any time .（火山）活的，处于活跃期的
active adjective (GRAMMAR)
B1 languageAn active verb or sentence is one in which the subject is the person or thing that performs the stated action .
主动语态的
"Catrin told me" is an active sentence , and "I was told by Catrin" is passive . Catrin told me 是主动句，而 I was told by Catrin 是被动句。
比较
passive adjective
例句