Hexatomic molecule
[医] 六原子分子
🧩 词语组成解析
[医] 六价的
🗣️ 情景例句
You must be very tired after the journey.
旅行之后，您一定累了吧！
Where are you calling from?
你从哪打来的？
Do you want any sugar?
你要放些糖吗？