whatchamacallit基本解释
n. 某某; 那东西(用以称呼一时想不起名称的人或东西)
【hao86.com好工具】
异体字: whatchamacallum
n. 某某; 那东西(用以称呼一时想不起名称的人或东西)
【hao86.com好工具】
异体字: whatchamacallum
"she eased the ball-shaped doodad back into its socket"
"there may be some great new gizmo around the corner that you will want to use"