Molion
分子离子, [pl.]带负电荷的惰性气体原子群
🗣️ 情景例句
We'd like to make a reservation for this weekend.
我们想预订一个这个周末的房间。
Save it!
你省省吧！
French test are awful, aren't they?
法语太可怕了，你说呢？