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- He wore a mask so that no one should recognize him. 他戴了一个面罩，使别人认不出他来。
- He devises a new type of transistor. 他发明了一种新的晶体管。
- The old man always carries about a transistor. 这位老人总是随身携带一台晶体管收音机。
- Sham is sham and the mask must be stripped off. 假的就是假的，伪装应当剥去。
- He tried to mask his disappointment with a smile. 他试图以微笑来掩饰他的失望。
- The mask fitted tightly over his face. 他用面具把脸蒙得严严的。
- They did so under the mask of charity. 他们是打着慈善的幌子这么做的。
- The old man took her transistor everywhere with him. 这个老人随时都带着他的半导体收音机。
- transistor mask 晶体管掩模
- The firm excels at producing cheap transistor radios. 这家公司在生产价廉的晶体管收音机方面胜于其他公司。
- Such feelings tend to remain submerge beneath a mask of social politeness. 在社交礼貌的掩盖下，这样的情感往往不会显露出来。
- Her sociable manner is really a mask for a very shy nature. 她那好交际的作风，实际上是她腼腆天性的伪装。
- For a moment his mask of benevolence fell and the real man was revealed. 一刹那间，他慈善的假面扔掉，露出了他的真面目。
- We must give great care upon transistor biasing. 我们必须十分重视晶体管的偏置。
- A base, ungenerous wretch who under the mask of friendship has undone me. 有个卑鄙、吝啬的家伙打着友谊的幌子把我毁了。
- Every transistor has at least three electrodes. 每个晶体管至少有三个电极。
- A mask, in the character of an old woman, joined them. 一个戴着假面具扮演老妇的人加入了他们的行列。
- He preserved his mask of solemnity even with acquaintances. 他甚至和熟人交往也保持着一本正经的面孔。
- He conceals his worries behind a mask of nonchalance. 他装作若无其事，藉以掩饰内心的不安。
- I need to buy a small transistor radio. 我需要买一台小的半导体收音机。
