Convex lens
[计] 凸透镜\\n[化] 凸透镜
🧩 词语组成解析
convex
['kɔn'veks]
adj. 凸的，凸面的;凸状;凸形;
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
Let me introduce you, Mr. Maxwell.
让我给你介绍一下， Maxwell先生。
The children were thrilled with joy at the sight of the parade.
孩子们看到游行队伍时异常兴奋。
Oh! And do you use American or British spelling?
噢！那你们是采用美国拼法还是英国拼法呢？