crocodiles
n.
鳄鱼( crocodile的名词复数 );
（做成皮革的）鳄鱼皮;
成对纵列行进的人（尤指儿童）;
例句:
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Gharial crocodiles are now officially catagorised as critically endangered.
来自BBC
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Snakes and crocodiles are both reptiles.
蛇和鳄鱼都是爬行动物.
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Crocodiles bask on the small sandy beaches.
鳄鱼在小沙滩上晒太阳。
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The children walk in crocodiles from the schoolhouse to the dining-room for lunch.
孩子们排队从校舍去餐厅吃午饭。
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Crocodiles were shown big as green Chevies.
来自NEWYORKER
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Crocodiles still sounds as fresh as the day it hit the shelves.
来自BBC