二异丁基...

n.砍肉刀，剁肉刀...

acrylonitrile的音标：acrylonitrile的英式发音音标为：[ækrələʊ'naɪtrɪl]acrylonitrile的美式发音音标为：[ˌækrəloʊ'naɪtrəl]...

avidly的音标：avidly的英式发音音标为：['ævɪdlɪ]avidly的美式发音音标为：['ævɪdlɪ]...

铝阳极氧化处理...

mentel的音标：mentel的英式发音音标为：[men'tel]mentel的美式发音音标为：[men'tel]...

n.投影放映机...

glycoprotein的音标：glycoprotein的英式发音音标为：[ˌglaɪkəʊ'prəʊti:n]glycoprotein的美式发音音标为：[ˌglaɪkoʊ'proʊˌtin]...

n.津贴( allowance的名词复数 )，补助，1 限额，定量 2 免税额...

bungle的一般过去时为：bungled...

nonplus的一般过去时为：nonplussed...

The QRD - LSL filter can be used to suppress narrowband interference.在此基础上,设计了线性QRD-LSL滤波器用来抑制窄带干扰.Strong and fast: LSL cylindrical roller bearings with machined disk cage.强和快速: LSL圆柱滚子轴承与机械硬盘笼....

Promote materialist dialectics and oppose metaphysics and scholasticism.要提倡唯物辩证法,反对形而上学和烦琐哲学....the materialist view of nature and society.唯物主义的自然观和社会观Leo is a materialist, living for life's little luxuries.利奥是个物质享乐...

look after sb的音标：...

Chinese larch China does not wish to miss so huge spending market.如此庞大的消费型市场是红杉中国不愿错过的.This pine is called the larch, it grows well in temperate zones.这棵松树是落叶松, 适合生长在温带.The construction property of impact loads of domest...

bellows的复数形式为：bellows...

jilt的音标：jilt的英式发音音标为：[dʒɪlt]jilt的美式发音音标为：[dʒɪlt]...

araboxylan的音标：araboxylan的英式发音音标为：['ærəbɒksi:læn]araboxylan的美式发音音标为：['ærəbɒksilæn]...

环丙烯基...

adj.迷宫（似）的，曲折的...

钾锰盐...

adv.快乐地，喜气洋洋地...

v.（使）循环( circulate的过去式和过去分词 )，（使）流通，（使）流传，散布...

lively的比较级为：livelier...

Pigs guzzle their food.猪总是狼吞虎咽地吃东西.Does guzzle disease have alternant sex anorexia treat?交替性厌食暴食症有治 吗 ?People tend to guzzle their calories and it really adds up, often more than they realize.人们常常会吃进去超乎他们想象的热量....

adj.航空力学的...

unlucky的近义词有：unhappy, unfortunate, unlucky, disastrous。下面这些形容词均有"不幸的"的含义：unhappy：多用于表示心理状态，指由于不满意或遇到一般性倒霉事而感到不愉快。unfortunate：语气较强，多指因命运不佳，意外不幸或事业失败、生活处于困境等而感到不幸。unlucky：指因缺少或一时无机遇，虽作了努力，但事不从心，感到失意。disastrous：着重不可避免和后果严重。...

decathlon的复数形式为：decathlons...

fallibility的音标：fallibility的英式发音音标为：[ˌfælə'bɪlətɪ]fallibility的美式发音音标为：[ˌfælə'bɪlətɪ]...

They used to buy ten kilos of beef in one lump.他们过去常买10公斤重的整块牛肉。a lump of gristle一块软骨She impaled a lump of meat on her fork.她用叉子戳起一块肉。...