名词
中文翻译：喂食孔
同义词：
['feeding hole', 'feeding aperture例句：1. The dog was eating out of the feed-hole in the kitchen.（狗在厨房的喂食孔里吃东西。）']
例句：
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1. The dog was eating out of the feed-hole in the kitchen.
狗在厨房的喂食孔里吃东西。
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2.The farmer had to dig a new feed-hole for the livestock.
农民不得不为牲畜挖一个新的喂食孔。
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3. The baby bird was trying to feed-hole from its mother's beak.
小鸟试图从妈妈的喙中喂食孔进食。