Polytricha
(细菌)多毛
🗣️ 情景例句
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打来的人是……
He who has lost his good name is a dead man among the living.
丧失好名誉，犹如活死人。
Many people in industry and the Services, who have practical experience of noise,regard any investigation of this question as a waste of time;
在工业部门工作和在军队中服役的许多人对噪音有切身的体会，他们认为对这个问题进行调查是浪费时间，