End stopper(of chain)
[化] 终止剂; 链的终止剂
🧩 词语组成解析
end
[end]
n. <正>结果;端;终止;最后部分;
vt.& vi. 结束，终止;
🗣️ 情景例句
Thank you.
谢谢。
If we had been more careful, we would be getting much better results now.
如果我们更为细心的话，成绩会更好。
That's OK.We really need the material.
没关系，我们急着要这些原料。