Inertinite
n. [地质] 惰性煤素质；惰煤素
🗣️ 情景例句
Please excuse me for a minute.
失陪一会儿。
Goodbye. Hope to see you again next year.
再见。希望明年再见到你。
He led me into his room and hurriedly hid a large parcel under his desk.
他把我领进屋，慌忙把一个大包藏到了桌子下面。