Molion
分子离子, [pl.]带负电荷的惰性气体原子群
🗣️ 情景例句
Michelle picked these flowers out for you.
Michelle选这些花送你 。
What kind of work do you do? Are you a salesman?
你做什么样的工作？ 你是一售货员吗？
What's the time?
几点了？