【建】 charcoal bed
charcoal; coal; fuel
【化】 charcoal; wood charcoal
【医】 carbo; carbo ligni; charcoal; spodium; vegetable charcoal
wood charcoal; xylanthrax
bed; fleabag; kip
【医】 bed; clino-; matrix
layer; region; stage; story; stratum; tier
【计】 layer
【医】 coat; lamella; lamellae; lamina; laminae; layer; strata; stratum