Pentafunctional initiator
[化] 五功能起始剂
🧩 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
Stopping by Woods on a Snowy Evening.
雪夜林边小驻足。
My reservation number is 2991.
我的预订号码是2991。
It's much cheaper to camp than to stay in a hotel.
露营比住旅馆要便宜多了。