Sophericity
[化] 球形度
🗣️ 情景例句
Columbia's a terrific school.
Columbia，是一所很棒的学校。
Scrooge!
小气巴拉。
A lot of cars entered for this race last year and there was a great deal of excitement just before it began.
去年有很多汽车参加了这项比赛。比赛开始之前，人们异常激动。