Batea
(硝酸钠)晶体收集器
🗣️ 情景例句
Don't you have any hobbies, like stamp collecting or things like that?
你有什么爱好吗？像集邮之类的爱好？
You are useless!
你真没用！
This is the best material we have to offer.
这是本公司所供应的最好的原料。