◎ 枕心 zhěnxīn
[pillow (without the pillow case)] 枕头中间的囊状物,又叫枕头心儿

1.pillow (without the pillowcase)

枕头中间的囊状物，里面装着木棉、蒲绒、羽绒或稻壳等松软的东西。也叫枕头心儿。