1.dive for 潛水尋找
With its 56-inch wingspan, a mature female red-tailed hawk can weigh up to four pounds and dive for the kill at 120mph.
一只有56英寸翼展的成年雌紅尾鷹,可以重達四磅,為了捕殺可以120英里的時速俯沖。
2.driven by 由...驅動
The submarine is driven by nuclear power.
這艘潛艇是由核動力驅動的。