Duplexite
硬沸石
🗣️ 情景例句
Don't you forget.
你自己别忘了。
Please do not touch the wet paint.
油漆未干，请勿触摸。
I'm afraid we haven't got any black shoes in that size at the moment.
恐怕此刻我们没有8号的黑色鞋了。