词汇	card steward
释义	card steward 工会会费收费员
随便看	opentype laboratory open type ladle open-type ladle open-type low-field MRI open type machine open-type machine open-type manometer open type motor open-type motor open-type networking laboratory open type nozzle open-type nozzle open type papermachine open-type physics experiment teaching open type pier on piles open type pipe thrusting open type plastic purificating set open type pneumatic artificial heart open type power fluid system open type power fluid system, OPF system open type propeller shaft open-type propeller shaft open type rack open-type rack open-type refrigerant compressor