Silicon halides
[机] 卤化硅
🧩 词语组成解析
silicon
['sɪlɪkən]
n. <化>硅;硅元素;
n. [无化] 卤化物（halide的复数）；卤化物类
🗣️ 情景例句
Well ...
嗯……
The first step is as good as half over.
第一步的成功等于事情的一半已完成。
It's often cold in November and it rains sometimes.
11月常常就冷了，而且有时下雨。