to hold onto the handlebars抓住把手Unloosed my grip on the handlebars.把握紧的把手松开了.From time to time he shifted his position on the handlebars.他不断地变换着握把的姿势....

metatarsi的音标：...

Many sulphides, selenides, and tellurides have the nickel arsenide's NiAs type of structure.许多硫化物, 硒化物和碲化物具有砷化镍NiAs型的结构.The material is a semiconductor called gallium manganese arsenide.这种材料是一种叫做镓锰砷化物的东东.This paper ...

hangars的音标：...

He could trace his ancestors back seven hundred years.他的先祖可以上溯到700年前。All these years he's been an agent for the East.这些年来他一直是为东方国家效力的一位间谍。The conquest of inflation has been the Government's overriding economic ...

n.灰色的古石，界石...

mesotarsus的音标：mesotarsus的英式发音音标为：[mesəʊ'tɑ:səs]mesotarsus的美式发音音标为：[mesoʊ'tɑsəs]...

molars的音标：molars的英式发音音标为：[məʊ'ləz]molars的美式发音音标为：[moʊ'ləz]...

scholarships的音标：...

次胂酸盐...

马法胂，盐酸2-氨基-4-亚胂酰苯粉...

乙酰胂胺二乙胺盐...

How many sugars do you take?你加几勺糖？Refined sugars are absorbed into the bloodstream very quickly.精制糖迅速吸收进血液中。...a mug of tea with two sugars.一杯加了两块方糖的茶Three sugars in my coffee, please!请在我的咖啡里放三块糖!It is classified as an a...

coarse的近义词有：rough, coarse, harsh, rude, crude,vulgar, coarse, crude, gross。下面这些形容词均有"粗糙的"的含义：rough：普通用词，指某物纹理不精细，或表面凹凸不平，不光滑。coarse：指某物质地粗糙低劣或编织、加工等不精细、精巧。也指人的言谈举止粗鲁，不文雅。harsh：指外表、性质、声音的粗糙、刺耳、刺目，强调使人不愉快的粗糙感。rude：指加工粗糙、不精...

arsonists的音标：...

parsimonious thrift过分节俭Parsimonious thrift relieved by few generous impulses.吝啬的节俭架不住几次慷慨的冲动.His parsimonious nature did not permit him to enjoy any luxuries.他那吝啬的本性不容许他享受任何奢侈品.Many scrollbars are quite parsimonious in d...

"Thank you," Maria said hoarsely.“谢谢你，”玛丽亚声音嘶哑地说道。" Excuse me, " he said hoarsely.“ 对不起. ” 他用嘶哑的嗓子说.Jerry hoarsely professed himself at Miss Pross's service.杰瑞嘶声嘶气地表示愿为普洛丝小姐效劳.“Excuse me,” he said hoarsely.“对不起。”他用嘶...

n.（有袋目动物腹部的）育幼袋...

adj.抗砷的...

n.天主教会修士( friar的名词复数 )...

n.熟悉的( familiar的名词复数 )，通晓的，冒昧的，随便的...

n.下跗骨...

The society's archives are a treasure trove for scholars.该协会的档案对学者来说简直是宝藏。Not all scholars are in agreement with her, however.然而，不是所有的学者都与她意见一致。Many scholars have argued thus.许多学者都这样论证过。...

arrears的音标：arrears的英式发音音标为：[ə'rɪəz]arrears的美式发音音标为：[ə'rɪrz]...

n.超级明星（演员、音乐师等）( superstar的名词复数 )...

n.（自行车等的）把手，手把，八字胡( handlebar的名词复数 )...

chlorvinyldichloroarsine的音标：chlorvinyldichloroarsine的英式发音音标为：[klɔ:vɪnɪldɪklə'rɔ:r]chlorvinyldichloroarsine的美式发音音标为：[klɔvɪnɪldɪklə'rɔr]...

n.（英国国教的）教区牧师( vicar的名词复数 )，（天主教的）主教代理，教皇，代理人...

The coarseness of her cursing amazed the workmen.她骂人的那些粗话让工人们大吃一惊。He seemed unaware that his coarseness might cause others to suffer.他似乎不知道自己的粗陋不雅会叫别人难堪.That gentleman disliked coarseness and profanity.那位先生一向忌讳粗俗和猥亵....

I inherited a hardy constitution from sturdy forbears.我自祖先那儿遗传到强壮的体格.He always forbears his enemies.他总是容忍敌人....