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单词	union fitting
释义	union fitting union elbow union elbow A pipe elbow, 1 having a union-type coupling on one end, so that the coupling end may be connected to the end of a pipe without turning the pipe.
随便看	close-contact glue close contact infection close & continuous close control close-controlled air interception close-control radar close corporation close corporations close couple close-coupled close coupled over fire air close-coupled pump close-coupled representation close-coupled tank and bowl close coupling close-coupling approximation close-coupling method close-coupling second-order potential close-coupling wave-packet close cover before striking close cover before striking school of knitting close-cropped close-croppedly close-cut closed

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。