Sph
abbr. spherical lens 球面透镜
🗣️ 情景例句
And I've been thinking about it a lot lately.
最近我一直就此事想了很多。
Please give my best regards to your parents.
请代我致最高的敬意，向你的父母问好。
Glancing at it briefly, the dealer told him that it was worth $50.
古董商漫不经心看了一眼那幅画，告诉弗兰克那画值50英镑。