Inertinite
n. [地质] 惰性煤素质；惰煤素
🗣️ 情景例句
they insisted that I stay.
他们坚持要我留下来。
I went there on business.
我出差到那儿。
Good, we'll be ordering in just a few days.
很好，两三天内我们就会下订单。