n.排水，放水，排水系统，排走物，废水，排水区域...

draft的一般过去时为：drafted...

drain的一般过去时为：drained...

n.鼓声，打鼓...

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.A hydrocarbon was known to be either an alkene or alkane.某碳氢化合物已知可能是烯烃或是烷烃.The benzenoid hydrocarbon are all nonclassical and, thus po...

Alcohol acts as a diuretic, making you even more dehydrated.酒起着利尿剂的作用，会使你更加脱水。Wrongly assuming that she was dehydrated, she chugged down a sports drink.她误以为自己是脱水了, 便咕噜咕噜喝下一瓶饮料.Normally specimens have to be dehydrated.标本通...

hydroseeder的音标：hydroseeder的英式发音音标为：[haɪdrə'si:də]hydroseeder的美式发音音标为：[haɪdrə'sidə]...

软骨肉瘤病...

draftsman的复数形式为：draftsmen...

软骨骺的...

headrest的音标：headrest的英式发音音标为：['hedrest]headrest的美式发音音标为：['hɛdˌrɛst]...

It will be more susceptible to attack by hydroxyl ion.它更容易被羟基离子所作用.Both the free hydroxyl groups readily undergo esterification.两个自由羟基,都容易酯化.The free hydroxyl ion is involved in a further reaction with the silica network...

daydreaming的音标：daydreaming的英式发音音标为：['deɪdri:mɪŋ]daydreaming的美式发音音标为：['deɪdrimɪŋ]...

drift的近义词/同义词有：wander, roam, stray, float, cruise, ramble, glide, meander, trend, stray, ramble, glide, tide, cruise, significance, hover, float, wander, meaning, straggle, snow, roam, meander, boat, movement, migrate, r...

Hydrophobia will occur and get head even in the coldest weather.狂犬病即使在最冷的天气里也会发生并加剧....

n.（女装）裁缝...

水疗法专家...

hindrance的音标：hindrance的英式发音音标为：['hɪndrəns]hindrance的美式发音音标为：['hɪndrəns]...

hydromyoma的音标：hydromyoma的英式发音音标为：[haɪdrəmaɪ'əʊmə]hydromyoma的美式发音音标为：[haɪdrəmaɪ'oʊmə]...

软骨钙质沉着病...

vt.& vi.（使）落下，投下，（使）降低，减少vt.放弃，停止，（故意）降下，垂下（眼睛）n.滴，空投，降落，少量vi.（水或其他液体）滴，结束，（因受伤或死等）倒下，退出...

This mixture is then mixed with dilute hydrochloric acid.氰基丙烯酸正丁酯是在超强力胶中发现的一种化学物质.Peristalsis mixes food with enzymes and hydrochloric acid from glands inandthe resulting chyme the small intestine.胃的蠕动将食物与处于胃壁上的胃腺分泌的消化及盐...

The main drawback to it is the cost.它的主要缺点是成本高。Everything has its drawback.事事不免有缺点.He felt the apartment's only drawback was that it was too small.他觉得这个公寓唯一的缺点就是太小了。...

She reached into the wardrobe and extracted another tracksuit.她伸手又从衣橱里取出一件运动服。Scent your drawers and wardrobe with your favourite aromas.用你最喜欢的香味熏香你的抽屉和衣柜。From her wardrobe Laura took her latest acquisition, a bright red...

n.水滞留，水固定...

I've no manner of doubt that we can drub them, if you choose.'只要你们有决心,我确信我们能打败他们. ”You cannot drub this idea into him.你不能强迫他接受此观念....

Gloria runs a hairdressing salon.格洛丽亚经营着一家发艺沙龙。Did a new hairdressing shop open close by?附近是不是新开了一家理发店？She went to the hairdressing salon and had a new hair - do.她去美发厅重新做了头发....

No, I have everything: hammer, screwdrivers, all that stuff.不用了, 我什么都有了: 锤子 、 螺丝刀, 全套家伙.Scots are injured each year by using sharp knives instead of screwdrivers.每年,58名苏格兰人因以尖刀取代螺丝起子而受伤.Hammers, screwdrivers and saws are...

n.水气囊肿...

Hydropteridales的音标：...