coverall(常用复数 coveralls)
/ˈkʌvərˌɔːl/
She put on a coverall before painting the room.
她在粉刷房间前穿上了连体防护服。
The mechanics, dressed in oil-stained coveralls, worked through the night to get the truck back on the road.
技师们穿着沾满机油的连体工作服,通宵工作,好让卡车尽快重新上路。
由 cover(覆盖、保护)+ all(全部)构成,字面意思是“把全身都覆盖起来的(衣服)”。该词在20世纪初随工业与劳动防护服的普及而常见,用来指一体式的工作/防护服。