Ethylizing
[化] 加四乙铅; 乙基化
🗣️ 情景例句
That's the back of Pete Waters's place.
那就是Pete Waters住处的后面。
Every why has a wherefore.
事出有因。
We're packing our suitcases.We're going to leave tomorrow.
我们正在收拾手提箱。明天我们就要走了。