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understudies是什么意思,understudies的意思翻译、用法、同义词、例句

输入单词

类别

GRE

常用词典

  • vi. 当替工,学当替工(understudy 的第三人称单数)

  • vt. 充当替角,熟悉(工种)以便当替工(understudy 的第三人称单数)

  • n. 替角,替补(understudy 的复数)

  • 例句

  • However, the molecular and cellular mechanisms regulating tumor angiogenesis are still under studies.

    不过,有关肿瘤新生血管形成的分子机制仍有待研究。

  • And many studies have demonstrated that people under hypnosis-and even those who are not-can often be led by questioners to recall things that never occurred.

    很多研究表明人们在催眠状态下——甚至不在催眠状态下——都可以在提问者的引导下“回忆”起那些压根就没发生的事。

  • Other studies do suggest that energy gains can be had under daylight saving time—at least in some places.

    也有其他的研究表明夏时制的确可以节约能源,至少在某些地区是可以的。

  • Most studies show that yields under organic cultivation are little more than half what can be achieved elsewhere.

    大多数研究表明,有机农业的收益超过一半是可以在其他地方实现的。

  • The verdict on energy savings isn't unanimous. Other studies do suggest that energy gains can be had under daylight saving time—at least in some places.

    对节能论的这种论断并不是人人都同意。也有其他的研究表明夏时制的确可以节约能源,至少在某些地区是可以的。

  • 网络扩展资料

    词性

    名词

    发音

    /ˈʌndərˌstʌdiz/

    词义解释

    • (戏剧、电影等)替补演员,(歌剧等)副歌手
    • (学校)助教,临时代课教师

    例句

    • The understudies will perform if any of the lead actors are unable to. (如果主演中有人不能演出,替补演员将会上场表演。)
    • She was an understudy for the lead role in the play. (她是该剧中主角的替补演员。)
    • The teacher was absent, so the understudy took over the class. (老师缺席了,助教接管了班级。)

    用法

    • 许多戏剧和电影都会雇佣替补演员,以备不时之需。
    • 在学校里,助教通常会协助教授,给予学生更多的指导和帮助。

    近义词

    • substitute(替代者)
    • backup(备用品)
    • stand-in(代替者)

    反义词

    • lead actor(主演)
    • teacher(老师)

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