Septuploid
七倍体
🗣️ 情景例句
You seem to be enjoying the pressure.
看起来好像很乐于承受压力。
I'd better be going.
我得告辞了。
Between 1850 and 1910 the bison population is thought to have fallen from 60 million to just a few hundred.
人们认为，在1850年到1910年之间，野牛的头数从6，000万头降到只有几百头了。