Karyotypes
(karyotype 的第三人称 -s形式) n.[生物] 染色体组型
🗣️ 情景例句
I did both with Richard and Susan,
有Richard和Susan时我这样做，
How many gallons are you going to take?
你要拿几加仑？
The further off this solid obstruction, the longer time will elapse for the return of the echo.
固体障碍物越远。回声返回所用时间就越长。