sheaths
词形变化：
名词复数: sheaths | 动词过去式: sheathed | 动词过去分词: sheathed | 动词现在分词: sheathing | 动词第三人称单数: sheaths |
同义词：
wrap | plaster | sheet | put away | replace | stash | retract | envelop | swathe | cloak | drape | cover | shroud | swaddle | sheath | enclose |
反义词：