Boca
abbr. 国际职业建筑人员与法规管理人员联合会
🗣️ 情景例句
Do you want to stick it out for the whole weekend?
难道你想在此地耗掉整个周末？
A colt you may break,but an old horse you never can.
小驹犹可练，老马最难驯。
In the tree there is a bird.
树上有一只鸟。