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来源:雅诚德英语网
The only components required, though, are a six feet of plastic tube, and a container — perhaps just a drinking cup.
不过,唯一需要的部件是一根6英尺长的塑料管,以及一个容器——也许只是一个饮水杯。
The only components required, though, are a six feet of plastic tube, and a container — perhaps just a drinking cup.
不过,唯一需要的部件是一根6英尺长的塑料管,以及一个容器——也许只是一个饮水杯。