spezia
斯培西亚[意大利西北部港市]
sphacelate
v. 生脱疽
英英解释:动词sphacelate:
1. undergo necrosis
同义词：necrose, gangrene, mortify
sphacelus
n. 脱疽, 坏疽
英英解释:名词sphacelus:
1. necrotic tissue; a mortified or gangrenous part or mass
同义词：gangrene, slough
2. the localized death of living cells (as from infection or the interruption of blood supply)
同义词：necrosis, mortification, gangrene
sphagnous
a. 泥炭藓的,盛产泥炭藓的
sphagnum
n. 冰苔,水藓
英英解释:名词sphagnum:
1. any of various pale or ashy mosses of the genus Sphagnum whose decomposed remains form peat
同义词：sphagnum moss, peat moss, bog moss
sphalerite
n. 闪锌矿
英英解释:名词sphalerite:
1. an ore that is the chief source of zinc; consists largely of zinc sulfide in crystalline form
同义词：zinc blende, blende
sphen:
榍石
sphene
n. [矿]榍石
sphenic
a. 楔形的, V形的
sphenodon
n. [动]斑点楔齿蜥
英英解释:名词sphenodon:
1. coextensive with the order Rhynchocephalia: tuataras
同义词：genus Sphenodon
sphenogram
n. 楔形文字
sphenography
n. 楔形文字学
sphenoid
a. 楔状的
n. 楔状骨,蝴蝶骨
英英解释:名词sphenoid:
1. butterfly-shaped bone at the base of the skull
同义词：sphenoid bone, os sphenoidale
sphenopsid
n. 木贼纲植物
spheral
a. 球的, 球状的
spherator
球形结构热核装置(等离体)球形器
sphere
a. 球体的
n. 范围,领域,球,球体
词形变化:名词:sphericity 动词过去式:sphered 过去分词:sphered 现在分词:sphering 第三人称单数:spheres
例句与用法:1.The scientist is distinguished in many spheres of knowledge.这位科学家在许多知识领域中都是杰出的。
2.The earth, sun and moon are spheres.地球、太阳和月亮都是天体。
3.It took him completely out of his sphere.这件事完全超出了他的生活范围了.
4.The earth is an oblate sphere.地球是一扁圆球体.
英英解释:名词sphere:
1. a particular environment or walk of life
同义词：domain, area, orbit, field, arena
2. any spherically shaped artifact
3. the geographical area in which one nation is very influential
同义词：sphere of influence
4. a particular aspect of life or activity
同义词：sector
5. a solid figure bounded by a spherical surface (including the space it encloses)
6. a three-dimensional closed surface such that every point on the surface is equidistant from the center
7. the apparent surface of the imaginary sphere on which celestial bodies appear to be projected
同义词：celestial sphere, empyrean, firmament, heavens, vault of heaven, welkin
spherical
a. 球的,球面的,球状的
词形变化:异体字:spheric 副词:spherically 名词:sphericalness
例句与用法:1.The oil-lamp needs a new globe, spherical lampshade.这油灯需配个新的圆灯罩.
英英解释:形容词spherical:
1. of or relating to spheres or resembling a sphere
2. having the shape of a sphere or ball- Zane Grey
同义词：ball-shaped, global, globose, globular, orbicular, spheric
sphericity
n. 球状,球形
英英解释:名词sphericity:
1. the roundness of a 3-dimensional object
同义词：sphericalness, globosity, globularness, rotundity, rotundness
spherics
n. 球面几何学,球面三角学 |
