名词
中文翻译：触手
同义词：
['claw', 'tentacle', 'tentacles例句：1. The octopus has a long', 'sticky tentacle that it uses to grab onto objects.（章鱼有一条长长的粘糊糊的触手，它用这个来抓住东西。）2. The crab has two powerful claws on each foot that it uses to dig into the sand.（螃蟹有两只强壮的脚爪，用来挖沙。）']
例句：
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1. The octopus has a long, sticky tentacle that it uses to grab onto objects.
章鱼有一条长长的粘糊糊的触手，它用这个来抓住东西。
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2. The crab has two powerful claws on each foot that it uses to dig into the sand.
螃蟹有两只强壮的脚爪，用来挖沙。
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3.The fish had a long, flexible tentacle that it used to grab onto the coral.
这条鱼有一条长而灵活的触手，用来抓住珊瑚。