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- The purpose of the skin is to act as a barrier. 目的皮肤是充当一个障碍。
- The forest will act as a defense against desert dust. 森林能起防御沙漠灰沙的作用。
- This heap of stones will act as a barrier. 这堆石头将会担当障碍物。
- We must appoint sb to act as secretary. 我们得指定一个人当秘书。
- Far from providing us with any insight into the national characteristics of the peoples just mentioned, these adjectives actually act as barriers. 不仅给我们提供了人们提到的民族特征的深刻的理解,这些形容词也确实是障碍。
- He was appointed to act as the executor. 他被指定为遗嘱执行人。
- The extremely irrational couplings are shown to impose strong hindrance to intramolecular vibrational relaxation (IVR) that they act as barriers. 极端无理数的耦合会对分子内振动能量的弛豫(IVR)造成阻碍。
- Maybe I can act as a messenger for you. 也许我能给你当信差。
- A trained dog can act as a guide to a blind person. 一条经过训练的狗能够充任盲人的向导。
- The new managing director will act as spearhead of the campaign. 新上任的常务董事将在这场运动中挂帅。
- The dean of the school act as marshal of graduation ceremony. 学校的教务长担任毕业典礼的司仪。
- The wall acts as a barrier to entry . 这堵墙是入口的屏障。
- Fix wages and lack of promotion act as a disincentive to employee. 工资固定又无晋升机会遏制了雇员的积极性。
- The parties heretofore acting as trustee. 在此以前作为受托人的当事人。
- Will you act as witness to the agreement between us? 您作我们协议签署时的见证人行吗?
- She paid her way by acting as a guide. 她当导游来维持生活。
- I must find someone to act as a deputy for me during my absence. 我必须找一个人,在我离开期间代理我的职务。
- She acts as a private secretary to him. 她担任他的私人秘书。
- One who acts as the trainer or second of a boxer. 拳击手的训练者或其比赛时的助手
- I'm acting as deputy till the headmaster returns. 我在校长回来前代行他的职务。