noun单位,单元;科,病区;配套家具组件,(尤指)成套家具中的柜子;(计量)单位
nounone complete thing or group that may be part of something larger
nouna department, especially in a hospital, that provides a particular type of treatment
nouna piece of furniture, especially a cupboard, that fits with and matches others of the same type
nouna particular quantity, etc. that is used as a standard measure