Sph.
[医] 球面的, 球面镜片
🗣️ 情景例句
This is Gao Qiang in Room 409.
我是409房间的高强。
But today well lived makes every yesterday a dream of happiness, and every tomorrow a vision of hope.
只有今天好好地生活，昨天才会变成幸福的回忆，明天才会成为希望的憧憬。
His average speed had been 301 miles per hour.
他的平均时速实际是301英里。