Anastigmat
n. 消像散透镜\\n[化] 消像散透镜
🗣️ 情景例句
Where is 83 Wooster Street? Wooster
街83号在哪
Look before you leap. First think, then act.
三思而后行。
New Zealand is an impotant agricultural country with a small population. In size it is bigger than Guangdong Province, yet has a much smaller population.
新西兰是一个人口很少的重要的农业国。新西兰的面积比广东省大，但人口却少得多。