Piperylone
[化] 哌立酮; 哌吡唑酮
🗣️ 情景例句
In the hotly contested race
在这场激烈竞赛中
Sorry, they are already full.
抱歉，全部满了。
Once you have done this, you will quickly become a useful member of the teazm.
一旦你这样做了，你很快就会成为工作班子里有用的员。