sun, moon, stars, etc.
One that specializes in astronomy.
天文学家
：专门从事天文学研究的人
Condemn
condemnation
To express very strong disapproval of (someone or something)
To pronounce judgment against; sentence.
宣判
被判死刑
：对?作出判决；宣判
（常与to连用）判以死刑或无期徒刑 be condemned to death
Withdraw
To take away or take back收回 Withdraw the condemnation of him 撤销对他的判决 取回；提取；退股
to withdraw $500 from a bank account 从银行提取500美元
Anatomical
Of or concerned with the scientific study of the bodies and body parts of people and animals
Concerned with anatomy. 有关解剖学的
Concerned with dissection.
有关解剖的
Related to the structure of an organism. 与有机物结构相关的
Vessel
Any of the tubes that carry blood from any part of the body to the heart
脉管, 导管
Anatomy A duct, canal, or other tube that contains or conveys a body fluid:
【解剖学】 导管，动脉：储存或者导运体液的导管：
a blood vessel 血管
Artery
One of tubes that carry blood from the heart to the rest of the body
Anatomy Any of a branching system of muscular, elastic tubes that carry blood away from the heart to the cells, tissues, and organs of the body.
【解剖学】
动脉
：任何树枝形系统，将血液从心脏输送到
身体各细胞、组织和器官的肌肉的，一种有弹性的血管
A major route of transportation into which local routes flow.See Synonyms at way 干线：连接各地道路的主要交通要道参见 way 干线；命脉, 要道
Vein
Any of the tubes that carry blood from any part of the body to the heart
Anatomy Any of a branching system of membranous tubes that carry blood to the heart.
【解剖学】
A blood vessel. 血管
静脉
：把血带到心脏的支状膜性管系统之一
Botany One of the vascular bundles or ribs that form the branching framework of conducting and supporting tissues in a leaf or other expanded plant organ.Also called nervure
【植物学】 叶脉：维管束或主叶脉之一，形成传导和支撑一片叶子中的组织或其它扩展的植物器官的支状结构也作 nervure
Zoology One of the horny ribs that stiffen and support the wing of an insect.Also called nervure
【动物学】 翅脉：稳固并支撑昆虫的翅膀的角质翅脉之一也作 nervure Geology A regularly shaped and lengthy occurrence of an ore; a lode. 【地质学】 矿脉：某种矿石的形状规则而且漫长的出现；矿脉
A long, wavy strip of a different shade or color, as in wood or marble, or as mold in cheese. 纹理；纹路；条纹：不同色度或颜色的波浪形长条，如在木材或大理石中，或在干酪中形成的纹理
A fissure, crack, or cleft. 裂缝；缝隙；裂纹
A pervading character or quality; a streak:
气质；倾向；特色；风格：一种遍布的特征或素质；个人特色：
“All through the interminable narrative there ran a vein of impressive earnestness”(Mark Twain)See Synonyms at streak
Conflict
To be in opposition; disagree
A state of open, often prolonged fighting; a battle or war.
战争：公开的长期的战斗的状态；战役或战争