n.肋骨；肋狀物

vt.裝肋于；用肋狀物支撐

How many ribs does a man have? 一個人有幾條肋骨？

He broke a rib when he fell off his horse. 他從馬上摔下來折斷了一根肋骨。

God used this rib to make a woman. 上帝用這根肋骨創(chuàng)造了女人。

He has broken a rib and the doctor has strapped it up. 他斷了一根肋骨，醫(yī)生已包扎好了。