Alfin initiator
[化] 烯醇钠引发剂
🧩 词语组成解析
initiator
[i'niʃieitə]
n. 创始人;发起人;传授者;教导者;
🗣️ 情景例句
Do you mind if I smoke?
我抽烟你介意吗？
Grain by grain,and the hen fills her belly.
一颗接一颗，母鸡填饱肚。
I explained to her that the rich were the enemies of the people of France.
我向她解释，财主老爷才是法国人民的敌人。