Metallocarborane
金属碳硼烷
🗣️ 情景例句
Which tourist attractions are the best?
哪一个旅游景点最好？
Meow, mew-mew
咪咪
It's my birthday, and I'm going to have a party. Didn't you know?
我的生日聚会，我计划举办一个聚会。你不知道吗？