He roped his horse to a nearby tree.他把马拴在附近的一棵树上。I roped myself to the chimney.我用绳子把自己系在烟囱上。Visitors were roped in for potato picking and harvesting...参观者们被说动来帮忙挖土豆和收土豆。They have been roped in to help organize the event....

He succeeded in propelling the ball across the line.他成功地把球带过线。Defects -- Cowhocks, or straight hocks. Lack of muscle and propelling power.牛肢, 飞节太直, 缺乏肌肉和推动力.A propelling pencil with break - resistant 0.7 - mm lead for se...

hypermetrope的音标：hypermetrope的英式发音音标为：[haɪpə(:)'metrəʊp]hypermetrope的美式发音音标为：[haɪpə()'metroʊp]...

misanthropes的音标：...

异氢乙罂粟碱...

n.氯化物减少...

benzylhydroperoxide的音标：benzylhydroperoxide的英式发音音标为：[benzɪlhaɪdrəʊpə'rɒksaɪd]benzylhydroperoxide的美式发音音标为：[benzɪlhaɪdroʊpə'rɒksaɪd]...

n.旋转彩光板，旋转彩色板...

头绳，帆顶边绳...

agaropectin的音标：agaropectin的英式发音音标为：[ægərə'pektɪn]agaropectin的美式发音音标为：[ægərə'pektɪn]...

n.异丙烯基苯...

n.远视者...

氢过氧化物...

The timing of the gun was precisely synchronized with the turning of the plane’s propeller.风门的调速与飞机螺旋桨的转动精确同步。A fairing fitted over the hub of the propeller in some aircraft.螺桨毂盖,机头整流罩某些飞机上装于螺旋桨叶毂上的整流罩....the propeller s...

n.疾病外因，体外病因...

If the Europeans did not reduce subsidies, a trade war would ensue.如果欧洲人不减少补贴，便会发生贸易战。Eastern Europeans are also cross about the European Union's recent carve - up of top jobs.东欧还反对最近欧盟瓜分高级职位的行为.For Europeans, the l...

n.稳变异构体...

hydroperion的音标：hydroperion的英式发音音标为：['haɪdrəʊpraɪən]hydroperion的美式发音音标为：['haɪdroʊpraɪən]...

metropexy的音标：metropexy的英式发音音标为：[metrəʊ'peksɪ]metropexy的美式发音音标为：[metroʊ'peksɪ]...

苯丙哌林...

n.陀螺摆...

gonadotrope的音标：gonadotrope的英式发音音标为：[gəʊ'nædətrəʊp]gonadotrope的美式发音音标为：[goʊ'nædətroʊp]...

n.同素异形体...

cyclopropene的音标：cyclopropene的英式发音音标为：[saɪkləʊ'prəʊpi:n]cyclopropene的美式发音音标为：[saɪkloʊ'proʊpin]...

槭海星科...

adv.不正确地，不适当地...

微纹长石...

The heptane compound has a primary purpose as a plasticizer for doublebase propellant systems.化合物庚烷的主要用途是作为双基推进剂的增塑剂.The factory produces propellant for ballistic missiles.这个工厂为弹道导弹生产推进剂。A variety of mechanical surfaces ...

She put her nose luxuriously buried in heliotrope and tea roses.她把自己的鼻子惬意地埋在天芥菜和庚申蔷薇花簇中。So Laurie played and Jo listened, with her nose luxuriously buried in heliotrope and tea roses.这样劳瑞便弹了起来.裘把自己的鼻子惬意地埋在无芥菜和庚申蔷薇花簇中倾听着....

dichloropentane的音标：dichloropentane的英式发音音标为：[daɪklɔ:rə'penteɪn]dichloropentane的美式发音音标为：[daɪklɔrə'penteɪn]...