Kodalk
柯达尔克显影剂, 偏硼酸钠
🗣️ 情景例句
Stop irritating me.
别烦我了。
I can see you have put a lot of time into it.
我相信你在制定这个计划上一定花了不少精力吧。
Mars has an extraordinary fascination for would-be voyagers.
火星对未来的星际旅客来说有着特殊的魅力。