Ultrasterile
[医] 超无菌的, 超消毒的
🗣️ 情景例句
That'll be fifty-five dollars and twenty cents.
一共55元2角。
Don't forget to print airmail on the letter.
不要忘记在信封上印上航空邮件
I'm not really interested in fishing.
我并不是真的对钓鱼有兴趣，