Optical axis of crystal
[化] 晶体光轴
🧩 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];
🗣️ 情景例句
We're going to take it slow first.
开头我们要做慢一点。
Music is the eye of the ear.
音乐是耳朵的眼睛。
To our dismay, we saw that there were snails everywhere:
让人沮丧的是，我们发现到处都是蜗牛：