Nails

nails down nails it nails the hammer on the head nails Jell-O to a wall nails one's colours to the mast nails on a chalkboard nails someone to the wall nails to the counter nail down 用钉钉住, 明确 [法] 束缚, 确定, 使成定案 nail Jell-O to a tree nail one's colours to the mast nail one's colors to the mast nail it nail the hammer on the head nail to the counter