alligators的例句（alligators在句子中的用法）

• Alligators differ from crocodiles by the shape of their mouth. 美洲鳄与鳄鱼不一样,嘴的形状不同.
• In the movement of logs by water the lumber industry was greatly helped by alligators. 木材工业过去在水上运输木料时所十分倚重的就是鳄鱼.
• Two alligators rest their snouts on the water's surface. 两只鳄鱼的大嘴栖息在水面上。