Anastigmat
n. 消像散透镜\\n[化] 消像散透镜
🗣️ 情景例句
Excuse me.
失陪。
The land in this region is rather dry and parched.
这片土地十分干燥。
Apart from a few words, I do not know any French at all.
除了个别几个单词外，我根本不会法语。