Nerfactor
异丙胺嘧啶
🗣️ 情景例句
I'll believe it when I see it.
我觉得还是眼见为实。
As we sow, so shall we reap.
种瓜得瓜，种豆得豆。
I've been working so hard recently that I haven't had any time for collecting new stamps.
最近我的学习一直很紧张，没有时间收集新邮票。