Ferrobilin
三氯铁胆青盐
🗣️ 情景例句
The carpet's worn out. Let's put in new wall-to-wall carpeting.
地毯已很破旧了， 我们需要装一套新的。
I'm afraid she's not here.
很抱歉，她不在。
Was our bid accepted?
我们得标了吗？