Haplotype
单模标本
🗣️ 情景例句
I got a college education by joining the military
我参军而上的大学。
There's nothing to do because tomorrow is a holliday.
无所谓因为明天是假期。
It's quite likely that a decision will be made before the end of the year.
有可能年底前就要作出决定。