Trifocal lens
[医] 三焦点镜片
🧩 词语组成解析
a. 三焦距的\\nn. 三焦距透镜, 三焦距眼镜
lens
[lɛnz]
n. 透镜，镜头;眼睛中的水晶体;隐形眼镜;汽车的灯玻璃;
🗣️ 情景例句
that does his major accounting work
承办他主要会计工作的那家公司
I don't care what you say.
我不在乎别人怎么说。
Look at Mr Thin. He was poor. He didn't have much money.
瞧瘦先生。他很穷。他没有很多钱。