chelate的第三人称单数（三单）为：chelates...

helper的音标：helper的英式发音音标为：['helpə(r)]helper的美式发音音标为：['hɛlpɚ]...

helping的复数形式为：helpings...

adv.无力地，无助地，无可奈何地，眼睁睁...

He tried to fight the sleepiness that overwhelmed him.他努力地和阵阵袭来的倦意斗争着。He was overwhelmed by a longing for times past.他一心渴望回到从前。A little overwhelmed, I began the generalized evasions which that question deserves.我有点不知所措, ...

Parents often feel helpless, knowing that all the cuddles in the world won't stop the tears.父母经常感到无能为力，因为他们知道无论多少次拥抱也无法止住眼泪。Oh, to think of his poor wife, standing there helpless…噢！想想他可怜的妻子，无助地站在那里。They felt helples...

heliograph的音标：heliograph的英式发音音标为：['hi:liəgrɑ:f]heliograph的美式发音音标为：['hiliəgræf]...

His eyes had never beheld such opulence.他从未见过这样的财富.The soul beheld its features in the mirror of the passing moment.灵魂在逝去的瞬间的镜子中看到了自己的模样.She looked into his eyes and beheld madness...透过他的眼睛，她看到了疯狂。She looked into his eye...

To hell with this, I'm getting out of here.让这事见鬼去吧，我可要走了。To hell with the lot of you, I'll do what I please!你们全都该死我爱怎么着就怎么着!To hell with racial discrimination.让种族歧视见鬼去吧!...

n.螺旋结构...

n.助手，帮手，起救助作用的东西...

...

whelp的现在完成时为：whelped...

helioscope的音标：helioscope的英式发音音标为：['hi:lɪəskəʊp]helioscope的美式发音音标为：['hilɪrˌskoʊp]...

A swimming pool that drains to reveal a helipad?排干水后成为直升机停机坪的游泳池?...

After Fe - Chelate fertilization rinse the leafs with water.施完螯合铁肥后用清水漂洗叶子.Afterchloroform was evaporated , it was used as chelate complex chromatographic stationary phase to purify puerarin extractive.建立了采用配位色谱柱从葛根素浸膏中分...

She walks along the beach - collecting seashell.她沿海滩收集海贝.Now I'm looking for a starfish. And a seashell.现在我要来找海星和贝壳.How Does the Sound of the Ocean Get Inside a Seashell?到贝壳里“听海”?...

Vascular endothelial progenitor cells ( EPCs ) are the precursors of endothelial cells ( EC ) .血管内皮 祖 细胞是血管内皮细胞的前体.Objective : To evaluate the effect of thrombin in endothelial cell permeability.目的: 评价凝血酶对血管内皮细胞通透性的影响及其机...

helophytia的音标：helophytia的英式发音音标为：['heləfɪtɪə]helophytia的美式发音音标为：['heləfɪtɪr]...

The heliograph must thus be carefully aligned in the first instance.回照器在开始时就要小心地对准....

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

helm的现在进行时为：helming...

n.高白屈菜碱...

n.混合配位体螯合物...

Kitchell的音标：...

heliogyro的音标：heliogyro的英式发音音标为：['hi:lɪədʒaɪərəʊ]heliogyro的美式发音音标为：['hilɪrdʒaɪəroʊ]...

People were making for the air-raid shelters below ground.人们正奔向地下防空洞。Citizens of East Beirut went to ground in basements and shelters.东贝鲁特的市民们躲进了地下室和掩体中。The city's bomb shelters were being prepared for possible air ...

This is further supported by experiments with the iron chelator desferrioxamine.对铁螯合剂去铁胺的研究也证实了这一观点....

It was concluded that Tpo may be a possible autocrine factor of HEL cells.实验结论提示Tpo可能是HEL细胞的自分泌因子.He often hel me with maths when I have difficulty in it.当我学数学有困难时,他经常帮助我.Minute Beep is the tool that hel you to reduce ca...

adj.螯化的，有螯的，螯合的n.[化]螯合物v.[化]螯合，与（金属）结合成螯合物，[化]生成螯合物...