Optical purity
[化] 光学纯度
🧩 词语组成解析
🗣️ 情景例句
Lacks enthusiasm, passive and indifferent.
卸乏热情，不主动且态度冷淡。
Yes, it's not like what the radio said at all.
是的，一点也不像收音机里说的那样。
Chairs and tables went flying into the arcade.
家具，椅子，桌子飞落花流水在拱廊街上。