Groundwater is an important indiscerptible part of the whole water environment.地下水是水环境不可分割且十分重要的一部分....

adj.不可原谅的，不可宽恕的，百口莫辩...

adj.安替列群岛...

The musician noodled on his ax.音乐家用萨克斯管即席演奏....

n.子弹( bullet的名词复数 )...

adv.暂时，小...

n.阶梯（分级）光栅...

rumple的现在进行时为：rumpling...

I tingle where I sat in the nettles.我坐过在荨麻上的那个部位觉得刺痛.He had to deal with holly bushes, nettles, hawthorns, eglantines , thistles , and very irascible brambles.他得和灌木 、 荨麻 、 出楂 、 野蔷薇 、 飞廉和一触即怒的黑莓打交道.The nettles stung their...

escarole的音标：escarole的英式发音音标为：['eskərəʊl]escarole的美式发音音标为：['eskəˌroʊl]...

She is equally at home on the singles or doubles court.她单打和双打都能得心应手。Kids today don't buy singles.现在的孩子都不买单曲唱片了。Her latest CD is a compilation of all her best singles.她最新的激光唱片收录了她的所有最佳单曲。...

gobbledygook的音标：gobbledygook的英式发音音标为：['gɒbldɪgʊk]gobbledygook的美式发音音标为：['ɡɑbəldiˌɡʊk]...

The silents bear no witness against themselves.沉默者不会作出不利于自己的证言....

adj.可定义的...

drollery的音标：drollery的英式发音音标为：['drəʊlərɪ]drollery的美式发音音标为：['drolərɪ]...

pickle的音标：pickle的英式发音音标为：['pɪkl]pickle的美式发音音标为：['pɪkəl]...

elect的音标：elect的英式发音音标为：[ɪ'lekt]elect的美式发音音标为：[ɪ'lɛkt]...

grumble的音标：grumble的英式发音音标为：['grʌmbl]grumble的美式发音音标为：['ɡrʌmbəl]...

n.小腺...

ethylestrenol的音标：ethylestrenol的英式发音音标为：[i:ðɪlezt'renɒl]ethylestrenol的美式发音音标为：[iðɪlezt'renɒl]...

simple的近义词/同义词有：half-witted, idiotic, stupid, ignorant, dull, asinine, moronic, uncomplicated, naive, plain, effortless, easy, unsophisticated, plain, effortless, sheer, common, easy, ordinary, primitive, elementary, dul...

groundless的音标：groundless的英式发音音标为：['graʊndləs]groundless的美式发音音标为：['ɡraʊndlɪs]...

The ferric acetylacetonate, phenyl betanaphthylamine , and lecithin are added through 40 - mesh screen.将乙酰丙酮铁, 苯基B- 萘胺及磷脂通过40目筛加入.Lecithin Nearly always produced from soya beans, though be produced from eggs.卵磷脂几乎总是产生的大豆...

The canoe is made from an impermeable wood.独木舟由防水木头制成。The external layer of the skin is relatively impermeable to water.皮肤的外层不透水.impermeable by water .不透水的Thus clays and shales tend to be impermeable.因此粘土和页岩就往往不透水....

Is the mountain climbable?这座山能攀登 吗 ?With this restricted frequency range it is not applicable to hydrocarbons.这个较紧缩的频率范围不适用于烃类.During incomplete combustion some of the hydrocarbon fuel is cracked.在不完全的燃烧中,一些烃燃料裂解....

circle的近义词有：rotate, revolve, roll, spin, turn, whirl, circle。下面这些动词均有"转动，旋转"的含义：rotate：侧重指物体围绕自己的轴或中心旋转，即自转。revolve：强调指物体围绕本身以外的中心旋转，即公转。roll：指某物在平面上滚动或翻滚。spin：指沿内轴迅速而连续旋转，或沿外部一个点作快速圆周运转。turn：普通用词，中性，含义不确切，可指作一个圆周运动或连续地作...

v.揭去…的面罩( unveil的过去式和过去分词 )，拉开…的帷幔，使公之于众，揭露...

n.交通工具的运行时间表，时刻表，计划，课程表，进度vi.为…安排时间...

boiler的复数形式为：boilers...

I leaned forward to rumple his hair, but he jerked out of the way.我探身过去抚弄他的头发，但他马上躲开了。You mustn't play in your new skirt, you'll rumple it.你千万不要穿着新裙子去玩耍, 你会把它弄皱的.There are Rumple of prints are generally not acc...