noctilucent怎么读,noctilucent的音标和真人发音
英音  [ˌnɒktɪ'lu:sənt]    
美音 [ˌnɒktə'lu:sənt]    

noctilucent是什么意思,noctilucent的意思是

adj.生物发光的,夜发光的;夜光

noctilucent 记忆方法

noctilucent的词根或词缀是: noct  

noctilucent 的用法和双语例句“点击”或“选中”例句中的单词,就可以看到词义解释

Noctilucent clouds are crystals of ice hanging around 80 kilometres high in the atmosphere that catch the light of the sun long after it has set on the horizon .
夜光云是悬挂在大气80千米上空,在太阳升上地平线后吸收太阳光的晶体冰。
One of these missions , a satellite called aeronomy of ice in the mesosphere , or aim , was launched in april to study so-called noctilucent clouds ( depicted above ) , the highest layer of clouds in the atmosphere .
任务其一,今年4月该局发射了一颗名为“中层大气高空冰探测”(简称aim)的卫星以研究所谓的夜光云(如上图所示)-这是大气层中最高处的云层。
13 Noctilucent clouds seemed to first appear after the 1883 eruption of krakatoa and are now a common sight .
13夜光云似乎首次出现是在1883年喀拉喀托火山(krakatoa)喷发之后,而现在则已司空见惯。
12 Highest of them all : 50 miles up , noctilucent , or " night shining , " clouds glow an eerie bluish white .
12最高的云:夜光云,也称“黑夜闪耀”云,存在于在离地50英里的高空,云朵焕发怪异的蓝白色光芒。
Ethereal : noctilucent clouds are crystals of ice hanging around 80km high in the atmosphere that catch the light of the sun long after it has set on the horizon .
飘渺:夜光云是悬挂在大气80千米上空,在太阳升上地平线后吸收太阳光的晶体冰。
Noctilucent clouds are crystals of ice hanging around 50 miles high in the atmosphere that catch the light of the sun long after it has set on the horizon .
夜光云:太阳从地平线升起很长时间后,存在于大气层中50米左右高度的冰晶吸收阳光而形成。