aerogel的意思？

aerogel的音标：aerogel的英式发音音标为：['eərədʒəl]aerogel的美式发音音标为：['erəˌdʒel]...

Volunteers have identified amazingly subtle features in the aerogel collectors.志愿者识别出了气凝胶中令人惊异的细微结构.Q. Why was aerogel used on Stardust?问: 为什么“星辰”要使用气凝胶 呢 ?Next, find the surface of the aerogel.然后, 搜寻气凝胶的表面....

He was himself decorated for valour in the war.他自己因在战争中的英勇表现而获得了勋章。Discretion is the better part of valour.小心即大勇.He showed valour and skill on the battlefield.他在战场上显得骁勇善战....

fluviolacustrine的音标：fluviolacustrine的英式发音音标为：[flu:vi:əʊləkʌst'raɪn]fluviolacustrine的美式发音音标为：[fluvioʊləkʌst'raɪn]...

cyanopsia的音标：cyanopsia的英式发音音标为：[saɪə'nɒpsɪə]cyanopsia的美式发音音标为：[saɪə'nɒpsɪr]...

adj.披着锁子甲的，装甲的，有锁子甲状鳞的v.邮寄( mail的过去式和过去分词 )...

occupy的一般过去时为：occupied...

“会员”的拼音为：huì yuán...

[人名] 博伊兰...

narrow的一般过去时为：narrowed...

buran的音标：buran的英式发音音标为：['bɜ:ræn]buran的美式发音音标为：['bɜræn]...

kinesiometer的音标：kinesiometer的英式发音音标为：[kaɪni:s'ɪɒmɪtə]kinesiometer的美式发音音标为：[kaɪnis'ɪɒmɪtə]...

I could hardly get to sleep for glorying over it.心里那么得意洋洋,我几乎连觉都睡不着.They might refrain from glorying in them.她们可以收敛一下那副得意洋洋的神态.The workers were glorying in their new-found freedom.工人们因才获得的自由而无比喜悦。The workers were gloryin...

钠云霞正长岩...

Raleigh的音标：...

“战争”的反义词：和平, 和谈。...

A wave of superstitious fear spread among the townspeople.盲目的恐惧感在市民中蔓延。The townspeople received billets ordering them to lodge the regiment overnight.镇民接到命令,要为一团官兵提供一夜住宿.The flood cut the townspeople off from the rest of...