hemicellulose的音标

Corn stalk is composed of cellulose, hemicellulose and lignin.玉米秸秆主要由纤维素 、 半纤维素、木质素组成.Cellulose and hemicellulose could be used to produce fuel alcohol.纤维素、半纤维素可用来生产燃料酒精,而木质素往往被废弃.The corn stover mainly consists of cellu...

n.半纤维素...

fosterage的音标：fosterage的英式发音音标为：['fɒstərɪdʒ]fosterage的美式发音音标为：['fɒstərɪdʒ]...

hiss的一般过去时为：hissed...

grimace的现在完成时为：grimaced...

n.气球驾驶者...

仙鹤草, 熟地黄, 首乌藤, 墨旱莲,地黄, 鸡血藤, 合欢皮.Herba Agrimoniae , Rehmanniae Preparata , Caulis Polugoni Multiflori, Herba Ecliptae , Radix Rehmanniae, Caulis Spatholobi, Cortex Albiziae....

adj.无翅的，无侧柱的...

archangel的音标：archangel的英式发音音标为：['ɑ:keɪndʒl]archangel的美式发音音标为：['ɑrkeɪndʒl]...

absorbency的音标：absorbency的英式发音音标为：[əb'zɔ:bənsɪ]absorbency的美式发音音标为：[əb'zɔbənsɪ]...

Consciousness is partial and changeful, awareness is total, changeless, calm and silent.意识是片面和变迁的, 觉性则是整体 、 不变 、 平静而无声.Abundant color and changeful design mate a more comfortable environment.此涂料色彩丰富、图案变化多样,让人感觉更舒适.Coasta...

clamoured的音标：...

adj.各式各样的，杂多的...

当他们走近时，每扇门外都有一名卫兵肃身立正。Outside each door a guard sprang to attention as they approached.全副武装的士兵们立正站着。Soldiers in full combat gear stood at attention.中士立正敬礼。The sergeant stood to attention and saluted....

laxation的音标：laxation的英式发音音标为：[læk'seɪʃən]laxation的美式发音音标为：[læk'seɪʃən]...

He was concerned with the enhancement of the human condition.他关心人类生存环境的改善。They were more concerned about the dogs' welfare than a clean getaway.他们更加关心那些狗的安危，而非自己如何干净利落地脱身。As far as I'm concerned the officials i...

换言之,它有大的自同构群.In other words it has a large automorphism group.有各种各样的 所谓 “ 典范同构 ”.There are various so - called " canonical isomorphisms ".因此我们可以计算同构于其补的图的数目.We may thereby compute the number of graphs which are isomorphi...