Couchsurfing
01
沙发冲浪, 临时寄宿他人家里
to the act of staying temporarily in someone else's home, typically sleeping on their couch, often as a way to save money while traveling
语法信息
有生性状态
抽象
形态构成
复合词
不可数
singular
not gender specific
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couchsurfing
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