英语词汇“pulling a train”的翻译、意思、用法、释义-英汉汉英词典

单词	pulling a train
释义	pulling a train 进行(列车式)集体淫乱活动(尤指几名男子与一女子轮流性交) 以上来源于：《21世纪大英汉词典》
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