Hilamycin
[化] 喜霉素
🗣️ 情景例句
The only entry requirement is a valid passort.
入境的唯一条件就是持有一本有效的护照。
Eat a peck of salt with a man before you trust him.
在你信任一个人之前，先要深入了解他。
They devise hundreds of competitions which will enable us to win huge sums of money.
他们设计数以百计的竞赛，竞赛中有人可赢得巨额奖金。