Macpac
[医]呋喃妥因粗晶<尿路抗感染药>
🗣️ 情景例句
Study hard and study everyday, if you want to master the English language.
如果你想精通英语的话，就得每天刻苦学习。
To start to work
开始工作
At the age of twelve years, the human body is at its most vigorous.
人体在12岁时是生命力最旺盛的时期。