Kalymma
染色体基质
🗣️ 情景例句
Please accept my apologies for any trouble my mistake has caused you.
因为我的失误给你添麻烦了，请接受我的道歉。
I do not know whether you realize it, but this condition is essential to us.
我不知道你是否了解，但是，这个条件对我们是必要的。
and there is a virtual limit on how long we can hope to remain alive,
我们所希望的长寿实际上是有限度的。