形容词
中文翻译：单一的
同义词：
['solitary', 'solitaire例句：1. She has a single room in the house.（她住在房子里有一个单间。）2. He likes to play chess by himself.（他喜欢独自下棋。）']
例句：
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1. She has a single room in the house.
她住在房子里有一个单间。
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2. He likes to play chess by himself.
他喜欢独自下棋。
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3. The single mother is struggling to make ends meet.
这位单身母亲正在努力维持生计。