单词	join a queue
释义	join a queue v.排队
随便看	connecting direction Connecting drains and sewers clause connecting duct connecting each other connecting ear connecting elbow connecting electric grid connecting element connecting elements connecting equipment connecting equipments for push train connecting error connecting factor connecting fiber connecting fiber complex connecting fibrocartilage connecting filament connecting file connecting files by name connecting film connecting fitting connecting fitting for casks connecting fittings connecting flange connecting flight