Aplanatic lens
[医] 消球[面]差透镜
🧩 词语组成解析
a. [物]等光程的,(透镜)消球差的
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
Take care.
慢走。
The post office is in the middle of the block, You can't miss it.
那邮局就在街区的中间，很好找。
It took him a little time to fix that watch.
他很快就把表修理好了。