Hexabiscarbacholine
己氨胆碱
🗣️ 情景例句
Cinnamon!
肉桂！
Mr. Smith is a politician.He's running for election as governor.
史密斯先生是竞选州长的一名政治家。
He felt free to talk about his failures or his difficulties.
他可以随便谈论自己的失败或困境。