Polyhaploid
多元单倍体细胞或个体
🗣️ 情景例句
Tell me about your educational background.
告诉我你的学习背景。
I tried several times to call, but there is no answer.
我打了几次，但是没有人回答。
I sat down on one of those modern chairs with holes in it and waited.
我坐在一个新式的满是网眼儿的椅子上，等待着。