Nondisjunction
n. 不分离\\n[医] 不分离, 不分开现象(染色体)
🗣️ 情景例句
You'll need to hurry up, or you'll miss the train.
你得快点，否则赶不上火车。
To sing a song
唱歌
What a nice day it is!
今天天气真好！