Triatomics
三原子物
🗣️ 情景例句
Do we have a bottle opener on the list, Marilyn?
清单上有开瓶器吗， Marilyn？
Personally,I prefer winter weather.
个人而言,我比较喜欢冬季天气。
I simply don't know. He may have plans, but he hasn't yet spoken to me about them.
我一点儿都不知道。他也许有计划，但他还没跟我谈他的想法呢。