Microsatellites
[医]微随体
🗣️ 情景例句
I've been having a hard time keeping my eyes open
我一直挣扎着要让双眼睁开
Cindy's sister will arrive in eight days.
辛迪的姐姐八天后将到。
The hunt went on for several weeks, but the puma was not caught.
搜寻工作进行了好几个星期，但始终未能逮住那只美洲狮。