Electrically operated valve
[电] 电运作阀
🧩 词语组成解析
n. 阀;真空管;(管乐器的)活栓;(心脏的)瓣膜;
vt. 装阀于;以活门调节;
🗣️ 情景例句
What time should I call back?
我应该何时再打来?
He's a composer of sacred music.I like his music a lot.
他是宗教音乐作曲家,我很喜欢他的音乐。
He telephoned the office yesterday morning and yesterday afternoon.
他昨天上午和下午把电话打到了我的
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