Leading strand
[化] 前导链
🧩 词语组成解析
strand
[strænd]
n. （绳子的）股，绞;海滨，河岸;（思想等的）一个组成部分;
vt. 使滞留，使搁浅;使陷于困境;
vi. 搁浅;陷入困境;
🗣️ 情景例句
It was very windy last fall.
去年秋天总刮风。
I asked him to check it for me, but he wouldn't.
我请他帮我检查，但是他不肯。
You're working hard, George.
你干得真辛苦，乔治。