🧩 词语组成解析
lens
[lɛnz]
n. 透镜，镜头;眼睛中的水晶体;隐形眼镜;汽车的灯玻璃;
cortex
['kɔ:teks]
n. 皮质;树皮;果皮;
🗣️ 情景例句
First, we have to decide where to live.
首先 ，我们得决定住在哪里。
The stations are always full of people.
火车站里经常挤满了人。
We can't let you have any more material.
我们不能再供给你原料了。