Cubi-
pref. 立方体, 立方
🗣️ 情景例句
The news was announced to the public on TV.
这则消息经由电视向大众宣布。
Do you ever do exercises on Saturday?
你曾经在星期六做练习吗？
I was very glad when the boys won the relay race.
我非常高兴，男同学在接力赛中获胜。