Ethanetetrayl
[化] 联亚甲基; 联二亚甲基
🗣️ 情景例句
What you're saying is, in order for this center to succeed,
你刚才所说的意思是为了使中心能成功，
I'm going to lend her two cans.
我要借给她两罐。
I checked our supply of that material you asked for.
我查过了库存中你要的那种材料。