名词
中文翻译：Unknown
同义词：
['propane', 'propane gas']
例句：
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4.例句：1. The propane tank was leaking, so we had to find a new one.
丙烷罐泄漏了，所以我们得找一个新的。
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2.The propane gas is used in heating and cooking.
丙烷气体用于加热和烹饪。
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3.The propane tank was leaking, so we had to find a new one.
丙烷罐泄漏了，所以我们得找一个新的。