单词 | satellite |
释义 | satellite['sætlait]n. 人造卫星【医】 伴行静脉, 陪静脉, 陪病部, 随体, 卫星 satellite sat.el.lite AHD: [s²t“l-ºt”] D.J. [6s#tl7a!t]K.K. [6s#t17a!t]n.(名词)1. Astronomy A celestial body that orbits a planet; a moon.【天文学】 卫星:按一定轨道绕行星旋转的天体;月亮2. Aerospace An object launched to orbit Earth or another celestial body.【太空学】 人造卫星:发射到环地球或其它天体轨道中的人造物体3. One who attends a powerful dignitary; a minion.仆从:侍候高官权贵的人;奴仆4. A subservient follower; a sycophant.随从:驯服的跟随者;谄媚者5. A nation dominated politically and economically by another nation.附属国:一个在政治经济上为另一国所控制的国家6. An urban or suburban community located near a big city.卫星区:临近大城市的城镇或郊区7. Genetics A short segment of a chromosome separated from the rest by a constriction, typically associated with the formation of a nucleolus.【遗传学】 随体:由于收缩,从染色体本身分离出来的一段短的部分,与细胞的形成尤为相关8. Microbiology A colony of microorganisms whose growth in culture medium is enhanced by certain substances produced by another colony in its proximity.【微生物学】 卫星细胞:一个微生物群落中,微生物在培养基中的生长由于其邻近的另一个菌落分泌出的某些物质而得到加强n.attributive.(定语名词)Often used to modify another noun:似卫星之物:常用来修饰另一个名词:satellite telecommunications; satellite countries in the Eastern Bloc.卫星通讯;东欧国家阵营的卫星国语源:1. French [hanger-on, hireling] 法语 [依附者,可以收买的人] 2. from Old French 源自 古法语 3. from Latin satelles satellit- 源自 拉丁语 satelles satellit- |
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