Optical opacity
[医]不透光性
🧩 词语组成解析
opacity
[[əu'pæsiti]]
n. 不透明, 电波不透过, 不透明体\\n[医] 浑浊, 不透明, 不透光, 不透明区, 浊斑
🗣️ 情景例句
We've been looking forward to seeing you again.
我们非常盼望再见到你。
I can give you one for $24.00 a day or $158.00 a week.
租一辆一天24美元，一周158美元。
She was choosing a book. He told her about the accident.
她正在选书。他将发生的情况告诉了她。