Tetrolaldehyde
[化] 丁炔醛
🗣️ 情景例句
The expressway can lead you everywhere around this region.
高速公路能把你带到这个地区的任何地方。
The money the miser hoards will do him no good.
守财奴积的财富，对他自己没好处。
My employer will confirm that I was there on time.'
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