Through nitrosation , hydrogenate reducion, and acylate three steps, the yield surpass 80 % for the diethyl malonate.收率相对于丙二酸二乙酯达到了80%以上....

drubbing的音标：drubbing的英式发音音标为：['drʌbɪŋ]drubbing的美式发音音标为：['drʌbɪŋ]...

汗腺病...

foundry的音标：foundry的英式发音音标为：['faʊndri]foundry的美式发音音标为：['faʊndri]...

undress的第三人称单数（三单）为：undresses...

drunk的音标：drunk的英式发音音标为：[drʌŋk]drunk的美式发音音标为：[drʌŋk]...

hydrolube的音标：hydrolube的英式发音音标为：['haɪdrəlu:b]hydrolube的美式发音音标为：['haɪdrəlub]...

n.双氢麦角胺（用于治疗偏头痛），二氢麦角胺...

Customers who overdraw their accounts will be charged a fee.透支的存户须付手续费。Borrow write down card to be not had overdraw function.借记卡不具备透支功能.Many biographies overdraw the virtue of their subject.很多传记都夸大描述书中人物之美德....

hydrotropism的音标：hydrotropism的英式发音音标为：[haɪ'drɒtrəpɪzəm]hydrotropism的美式发音音标为：[haɪ'drɒtrəˌpɪzəm]...

driveways的音标：...

hyperchondroplasia的音标：hyperchondroplasia的英式发音音标为：[haɪpəkɒndrəp'leɪzɪə]hyperchondroplasia的美式发音音标为：[haɪpəkɒndrəp'leɪzɪr]...

dramatize的一般过去时为：dramatized...

draper的复数形式为：drapers...

The bullet had passed less than an inch from Andrea's heart.子弹在离安德烈亚的心脏不到一英寸的地方穿过。Andrea has medium brown hair, grey eyes and very pale skin.安德烈娅有着深浅适中的棕发、灰色的眼睛和十分白皙的皮肤。Andrea gave her son a sound spanking.安德烈娅给了儿子结...

eavesdrop的复数形式为：eavesdrops...

dress的现在进行时为：dressing...

hydromagnetic的音标：hydromagnetic的英式发音音标为：[haɪdrəmæg'netɪk]hydromagnetic的美式发音音标为：[ˌhaɪdroʊmæg'netɪk]...

hadromase的音标：hadromase的英式发音音标为：[hɑ:drəʊ'mæs]hadromase的美式发音音标为：[hɑdroʊ'mæs]...

n.数百，一百( hundred的名词复数 )...

软骨瘤病...

n.精绵，汇票( draft的名词复数 )，草稿，选派，（尤指房间、烟囱、炉子等供暖系统中的）（小股）气流v.起草( draft的第三人称单数 )，制定，征募，拟稿...

n.水解质，被水解之物质...

hydromagnetics的音标：hydromagnetics的英式发音音标为：[haɪdrəʊmæg'netɪks]hydromagnetics的美式发音音标为：[ˌhaɪdroʊmæg'netɪks]...

Androids and liberal sympathizers flooded the streets of the nation's capital today.今天,机器人和他们的自由主义拥护者挤满了首都的大街小巷.Dispatching all available androids to outer decks.把可用的机器人都分派到甲板上去.Do Androids Dream of Electric Sheep? ...

The by-law makes it illegal to drink in certain areas.当地的地方法规规定在特定区域饮酒属于非法。At the feast there was food and drink in abundance.宴会上有丰富的饮食.He had a drink in the bar just now.他刚才在酒吧间喝了一杯....

hydroeuxenite的音标：hydroeuxenite的英式发音音标为：[haɪdru:'zenaɪt]hydroeuxenite的美式发音音标为：[haɪdru'zenaɪt]...

cylindrical的音标：cylindrical的英式发音音标为：[sə'lɪndrɪkl]cylindrical的美式发音音标为：[sə'lɪndrɪkəl]...

draft的第三人称单数（三单）为：drafts...

hydroamphibole的音标：hydroamphibole的英式发音音标为：[haɪd'rəʊmfɪbəli:]hydroamphibole的美式发音音标为：[haɪd'roʊmfɪbəli]...