Mechanically controlled valve
[化] 机械控制阀
🧩 词语组成解析
a. 受约束的, 克制的\\n[法] 受管制的, 受控制的, 受管辖的
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
You can't expect me to believe that.
你不会以为我会信以为真吧。
Who makes everything right must rise early.
要把事事都做好,必须坚持起得早。
With all these mouths to feed, he didn't know what to do.
由于有那么多人要供养,他不知道怎么办才好。
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