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
Yes, my husband did call.
是的， 我丈夫打过电话。
You'll cut yourself, if you don't take care.
你不专心的话，就会割到你自己。
What about vegetables?
蔬菜呢？