相关单词近義詞 shell 殼, sheet 被單, casing 套, covering 覆蓋物, outer layer 外層, jacket 短上衣, shield 盾, cover 封麪, overlayer 重曡層, overlay 覆蓋臨近詞sheath, sheath effects, sheathing tile, sheath cuticle, sheathing leaf, sheathed crate, sheathed cable, sheath rolling, sheath current, sheathing case, sheathing tape 返回 sheathing