Hexamethyldisiloxane
[化] 六甲基二硅醚
🗣️ 情景例句
I've been through every section with you, Richard.
我和你一起检视过每个部分， Richard。
Does this bus go to the train station?
这辆公共汽车去火车站吗？
Let me tell you some details about clearance.
让我告诉你一些通关的细节。