形容词
中文翻译：足够的
同义词：
['adequate', 'ample', 'abundant', 'plentiful']
例句：
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1. Thefood is sufficient for the entire family.
食物足够全家人吃。
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2. The resources are sufficient to meet our needs.
资源足够满足我们的需求。
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3. The room is sufficient for two people to sleep in.
房间足够两个人睡觉。