sheath

n (pl ~ s / Fi:Tz; FiTz/) 1 (a) close-fitting cover for the blade of a weapon or tool 鞘; （工具的）套: Put the dagger back in its sheath. 把短剑插回鞘内. =>illus at knife 见knife插图. (b) any similar covering 鞘状物: the sheath round an electric cable 电缆的护皮 * the `wing-sheath of an insect 昆虫的鞘翅. 2 close-fitting (usu rubber) covering for wearing on the penis during intercourse as a contraceptive; condom （男用）避孕套, 保险套, 阴茎套: a contraceptive sheath 避孕套. 3 woman's close-fitting dress （女用）紧身连衣裙: [attrib 作定语] a sheath gown 紧身长袍.

shatterproof, shave, shave off, shaven, shaver, shaving, shaving-brush, shaving-cream, shaving-foam, shaving-stick, shavings, shawl, she, she'd, she'll, she's, she-, sheaf, shear, shearer, shears, sheath-knife, sheathe, sheathing, sheaves, shebang, shebeen, shed, shed weight, sheen, sheep, sheep-dip, sheep-dog, sheep-fold, sheepish, sheepishly, sheepishness, sheepskin, sheer, sheet, sheet lightning,