Laminariaceae的音标：...

grace的现在完成时为：graced...

Ericaceae; Clethraceae; Diapensiaceae ; Epacridaceae ; Lennoaceae; Pyrolaceae; Monotropaceae.杜鹃花科; 山柳科;岩梅科;顶花科; 雷纳科; 鹿蹄草科; 水晶兰科....

farinaceous的音标：farinaceous的英式发音音标为：[ˌfærɪ'neɪʃəs]farinaceous的美式发音音标为：[ˌfærɪ'neɪʃəs]...

backspace的音标：backspace的英式发音音标为：['bækspeɪs]backspace的美式发音音标为：['bækspeɪs]...

He passed away peacefully.他安详地去世了。The plane glided peacefully and its wings gleamed white.这飞机平稳地滑行,机翼泛着白光.The older three girls are still slumbering peacefully.稍大的3个女孩还在安静地睡着。We will create an environment where Iraqis ca...

二乙基酮...

拟蟹守螺总科...

n.二溴代乙酰胺...

This paper discussed three methods of producting vinyl etherspreparation from acetylene, dehydrohalogenation and acetals.论述了乙烯基醚类化合物的三种主要制备方法乙炔法 、 脱卤化氢法和缩醛热分解法.Allene is an isomer of methyl acetylene.丙二烯是甲基乙炔的一种异构体.In th...

adj.淀粉的，淀粉质的...

hyraceum的音标：hyraceum的英式发音音标为：[haɪərɪ'si:əm]hyraceum的美式发音音标为：[haɪərɪ'siəm]...

They set the pace in cutting ozone-damaging emissions.他们在减少破坏臭氧层的气体排放量方面走在了最前面。The faster runner set the pace.跑得较快的赛跑者定出速度.The Joneses set the pace and their neighbors try to keep up with them.琼斯一家带了头,邻居们尽力赶上他们....

place的一般过去时为：placed...

马钱科...

Cannaceac的音标：...

adj.芦苇的...

acephatemet的音标：acephatemet的英式发音音标为：[əkɪ'feɪtɪmet]acephatemet的美式发音音标为：[əkɪ'feɪtɪmet]...

n.太空服，航天服...

Euphorbiaceae的音标：...

中臀蜡孔...

A new kind of bismaleimide resin system which can be aceton is prepared.研制了具有良好溶液性质的双马来酰亚胺树脂体系的新方法....

Won't i need a pacemaker or a permanent internal defibrillator?我不需要个心脏起博器或是内部的永久去纤颤器?She was fitted with a pacemaker after suffering serious heart trouble.她患上严重的心脏病后安装了心脏起搏器。Seen here is the explanted heart. Pacemak...

I now know more about geomantic omen though I still only believe it in some facets.对风水的了解也多了,尽管我只相信其中的某些方面.A fully cut'brilliant'diamond has 58 facets.经过充分切刻的 “ 光彩夺目 ” 的钻石有五十八个小平面.A fully cut brilliant diamond ...

n.乙酰吡啶...

outer space的音标：outer space的英式发音音标为：['autə speis]outer space的美式发音音标为：['aʊtɚ spes]...

n.表面，外观，外表，地面。水面vi.浮出水面，在表面工作，显露vt.使浮出水面，使成平面adj.表面的，外观的，外表上的，平地上的，肤浅的...

Lagynacea的音标：...

mesogenacerore的音标：mesogenacerore的英式发音音标为：[mesəʊdʒeneɪsə'rɔ:r]mesogenacerore的美式发音音标为：[mesoʊdʒeneɪsə'rɔr]...

Datacentralen的音标：...