她用手捂住嘴,以免叫出声来。
She put her hand over her mouth to stop herself from screaming.
她试图控制住自己不叫出声来。
她被叫出会场去接一个紧急电话。
She was called away from the meeting to take an urgent phone call.
Moses reads the book of the covenant--it's called the Scroll of the Covenant--publicly: this is said in Exodus 24:7.
摩西阅读了契约卷,在《出埃及记》24:7中,也叫立约卷。
I don't know if you're familiar with the television program "Full House" from the early 90s.
我不知道你看没看过90年代很有名的一出电视剧叫《浪漫满屋》。
This process of using a biological event like resistance to Ampicillin in order to pick out the cell population that you're interested in is called selection.
这个利用生物特性,如对氨苄青霉素的抗性,来挑出你所感兴趣的细胞的过程叫筛选
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