Hexafluoride
n. 六氟化物
🗣️ 情景例句
Good morning, everyone!
各位早安！
But it's supposed to get cloudy and windy again this afternoon.
但是，据说今天下午又要转阴刮风了。
When someone dies, all the relations, old and young, come to the marae for the Maori burial service.
当某人死亡后，所有亲戚，无论老幼，均要到集会地参加毛利人的葬礼。