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
Do you do hair coloring?
你做染发吗？
Pride goeth before, and shame cometh after.
骄傲一开始，耻辱接踵至。
He speaks little Chinese, so it's difficult to communicate with him.
他只能讲一点汉语，所以和他交流很难。