Bifluoride
[机] 氟氢化物
🗣️ 情景例句
I'm really glad to see you.
我真高兴看到你。
The fox smells his own stink first.
狐狸的臭味道，自己先嗅到。
Last week, my four-year-old daughter, Sally, was invited to a children's party.
上周，我4岁的女儿萨莉被邀请去参加一个儿童聚会。