Chromatids
(chromatid 的复数) n. 染色单体\\n[医] 染色半体, 染色单体
🗣️ 情景例句
Why don't you write to me, Robbie,
你为什么不给我写信呢 ，Robbie，
There is no place like home.
再好之处不如自己家。
of the nature of the illness from which his friend was suffering,
不知道他的朋友得的是什么病，