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
She told the boss the was quitting.
她告诉老板说她打算辞职。
An old physician,and a young lawyer.
医生老的好，律师年轻的好。
When the woman shook her head in bewilderment,
那个女售货员还是迷惑不解地摇了摇头。