Monohydrobromide
[化] 一氢溴化物
🗣️ 情景例句
The baby-sitter called.
临时保姆打电话来了。
Whose pen is this?
这是谁的笔？
Speculations about is nature have been going on for literally thousands of years,
人们对睡眠作用的种种猜测，确实有数千年之久。