Heteropyknosis
[医] 异固缩现象, 固缩[度]不等(染色体)
🗣️ 情景例句
At 4, but I have to leave by 3:00 to get there on time.
四点，不过我三点必须离开，才能准时到那里。
He has not come in yet.
他还没有来。
No, they aren't.
不，不是。