Cryptone
[化] 隐酮; 异丙基环己烯酮
🗣️ 情景例句
He's been here for years, he should know the ins and outs of the job by now.
他在这里已经好多年，现在理应熟悉各方面的工作了。
Hi.
你好。
I haven't got much.
我的钱不多了。