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
In general, my reaction is favorable.
总之，我的反应良好。
Swimming promotes health.
游泳有益健康。
Let's do that.
那就这么说定吧？