Efficiency of initiator
[化] 引发剂效率
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
initiator
[i'niʃieitə]
n. 创始人;发起人;传授者;教导者;
🗣️ 情景例句
I like the shape of that table.
我喜欢那桌子的形状。
How's your niece?
你的侄儿好吗？
It was raining heavily and they found that a stream had formed in the field.
雨下得很大，他们发现地上已经形成了一条小溪。