Ethylization
[化] 加四乙铅; 乙基化\\n[医] 乙基化[作用]
🗣️ 情景例句
OK, Robbie, maybe you should watch him. Robbie
也许你得看着他点。
I think it's going to be too dry.
我认为天气将会太干。
Five days ago, the policeman told him, the bicycle was picked up in a small village four hundred miles away.
那位警察对他说，那辆自行车是5天前在400英里外的一个小村里发现的，