Betanaphthol caabonate
[醫] 碳酸β-萘酚(腸內抗菌藥)
?? 詞語組成解析
n. [化]β-萘酚
??? 情景例句
I'm a student of the world; in other words I flunked out of high school.
我是社會學生，換句話說，我高中后就輟學了。
How is it going with you?
你過得怎樣？
How are you getting there? By train?
你準備怎樣走？坐火車去嗎？