英 [ˈhwɒtsɪs] 美 [ˈhwʌtsɪs]
不知道叫什么的人或物
something unspecified whose name is either forgotten or not known
同义词： doodad / doohickey / doojigger / gimmick / gizmo / gismo / gubbins / thingamabob / thingumabob / thingmabob / thingamajig / thingumajig / thingmajig / thingummy / whatchamacallit / whatchamacallum / widget
... whatchamacallit< 口>某某 whatsis不知道叫什么的人或物... thingummy某某 ...