act as的意思|示意
担当
act as的用法详解
英语单词act as的用法讲解
英语动词act as意为“充当，起作用；扮演”。它是一种复合动词结构，由动词act和介词as组成。
act as通常用于描述某人或某物在特定场合或某活动中的作用或功能，为某项工作或活动提供支持。例如：
He acted as an interpreter for the delegation. 他充当了代表团的翻译。
The charity acts as an advocate for children in need. 这家慈善机构充当孩子需要帮助的倡导者。
The new drug can act as an anti-inflammatory.这种新药可充当抗炎剂。
act as也可以表示一个人（尤其是政治人物）暂时代表另一个人，或暂时担任他人的职务，例如：
He is acting as Prime Minister while she is on holiday. 她在度假期间他代理总理的职位。
The President is away and the Vice President is acting as President.总统外出，副总统代理总统职责。
此外，act as还可以表示某物的作用，表示某件事情的起因或施加一种影响，例如：
Her sickness acted as a barrier between them. 她的病情构成了他们之间的屏障。
The secret act as a catalyst in the relationship. 秘密成为他们关系中的催化剂。
act as相关短语
1、 to act as fiscal agent 代理国库
2、 act as go-between 穿针引线,不正当男女关系的牵线人
3、 act as if 假装,好像,伪装,行为象什么一样
4、 Consent to Act as Director 董事委任同意书,董事同意书,出任董事同意书原件
5、 act as an assessor 陪审
6、 CONSENT TO ACT AS DIRECTORS 同意出任董事,出任董事同意书
7、 act as agent 代理,经办,短时间代人担任职务
8、 act as a go-between 穿针引线,引线穿过针眼
9、 Consent to Act as Secretary 秘书委任同意书
act as相关例句
Hopefully his punishment will act as a deterrent to others.
对他的惩罚但愿能起到杀一儆百的作用。
《牛津高阶英汉双解词典》
Large fines act as a deterrent to motorists.
高额罚款是对开车的人的制约.
《简明英汉词典》
John will act as a deputy for me during my absence.
我离开期间,约翰将代理我的职务.
《简明英汉词典》
Can you act as interpreter?
你能担任口译吗？
《牛津词典》
Women should be free to dress and act as they please.
女性应该有穿衣和行动的自由。
柯林斯例句
Students in fifty schools are to act as guinea pigs for these new teaching methods.
五十所学校的学生将作为这些新教学法的试验对象。
《牛津高阶英汉双解词典》
Stress may act as a trigger for these illnesses.
压力也许是引发这些疾病的一个原因。
《柯林斯英汉双解大词典》
Alcoholic drinks act as a poison to a child.
酒精饮料对小孩犹如毒药.
《现代汉英综合大词典》