Arg
[化] 精氨酸\\n[医] 银(47号元素)
🏥 医学释义
自体放射照像术
🗣️ 情景例句
How would you pack the goods we have ordered?
你们对我们这批订货如何包装？
He seems to be the most muscular guy.
他看起来似乎最魁伟。
What was the population of the less developed countries in 1950?
1950年不太发达国家的人口是多少？