Photopolarimetry
照相偏振测量
🗣️ 情景例句
I'd like to leave a message for him, if you don't mind.
你若不介意的话，我想留话给他。
Also, the music was perfect, so if I were a better dancer.
音乐也非常美妙，如果我舞跳得好。
I can't help eating sweets whenever they are in my presence.
我无论什么时候一看到甜食就忍不住要吃。