1. The cat was clawing at the leg of the chair. 那只猫在抓挠椅子腿。
2. They leap to their feet, clench fists and let out long screams, clawing at the ground and air. 他们跳起来,握紧拳头,发出长长的尖叫声,抓向地面或空中。
3. Countries that need oil are clawing at each other to lock up scarce supplies, and are willing to deal with any government, no matter how unpleasant, to do it. 需要石油的国家正在互相撕咬以锁定稀缺的石油供应,并且,无论这种事会多么令人不愉快,它们都愿意与任何政府打交道。