单词	roll-over arm
释义	roll-over arm noun : a fully upholstered chair or sofa arm curving outward from the seat Word History First Known Use circa 1925, in the meaning defined above
随便看	tappers tappers-out tappet tappet motion tappet rod tappet wrench tappets tappietoorie tapping tapping drill tapping hole tapping key tapping out tapping screw tappings tappit hen tappoon taprobane taproom taprooms taproot taproots taps taps out tapsal-teerie

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