As the dusk shaded into night, we drove slowly through narrow alleys.夜幕渐渐降临，我们驱车在狭窄的胡同里缓慢前行。Drug addicts shoot up in the back alleys.瘾君子们在后街小巷里注射毒品。I followed him through a maze of narrow alleys.我紧随他穿过一条条迂迴曲折的窄巷....

Don't fall behind now, just when you're doing so well.你干得很出色,这个时候可别后退.Don't fall behind with your gas bill.不要拖欠煤气费.Put on a spurt, or you'll fall behind.加把劲, 不然你要落后了....

马洛伊迪昂铜镍锌耐蚀合金...

As I was looking through some books on a secondhand bookstall,I dropped on just what I wanted.当我在旧书摊浏览书籍时,我意外地找到了我所需要的书。She will never come into the bookstall again.她不会再来这个报摊了.Perhaps you might chance upon the dictionary...

n.粗结晶，大粒结晶...

The people who write parking tickets in New York are known colloquially as "brownies".在纽约，开违章停车罚单的人俗称为“棕佬”（brownie）。Limestone is colloquially called cyan stone.石灰岩的俗称是青石.The best deals can be obtained from motivated sell...

变应原性...

v.降临到（某人）头上，发生( befall的第三人称单数 )...

We will create an environment where Iraqis can determine their own fate democratically and peacefully.我们将送去人道援助,并确保伊拉克人民的自由....

balladeer的音标：balladeer的英式发音音标为：[ˌbælə'dɪə(r)]balladeer的美式发音音标为：[ˌbælə'dɪr]...

autocratically的音标：autocratically的英式发音音标为：[ˌɔ:tə'krætɪklɪ]autocratically的美式发音音标为：[ˌɔtə'krætɪklɪ]...

异源三倍体...

adv.传记体地...

Galliformes的音标：...

v.恢复( rally的现在分词 )，价格回升，集合起来，嘲笑...

n.金鸡菊，波斯菊...

Ascospore analysis suggested that the fungus is homothallic but will preferentially outcross.从分析子囊孢子的结果看出,此菌能同亲配合,但很易异型杂交.These kinds of fruits are all homothallic ones.这几种水果,都是单果作物....

镇流管...

He has five baseballs, four rackets, and three volleyballs.他有五个棒球, 四个网球拍和三个排球.He knows the circumstance of some concerned baseballs.他知道一些有关棒球的情况.Each box contains five baseballs.每个盒子里装有5个棒球....

突然地，突如其来地，猛然地，恍...

Callipallenidae的音标：...

Our team got a real walloping last week.我们队上星期一败涂地。He had to pay a walloping ( great ) fine.他得付一 ( 大 ) 笔罚款.Well, we ended up walloping them . We took every weight class.是以, 最终我们队给了他们猛烈的冲击,而且也打败了所有的举重班....

adv.从本质上（讲）...

allocating的音标：...

Footballers in whopping great studded boots walk over the pitch.脚蹬帅气钉靴的足球运动员走进了球场。England's footballers are back home after their ill-fated trip to Algeria.英格兰足球队结束了倒霉的阿尔及利亚之行，回到了国内。Some footballers get paid million...

Don't fall behind with your gas bill.不要拖欠煤气费.Don't fall behind with the rent, or you'll be evicted.不要逾期不缴房租, 否则会被逐出.Don't fall behind with your rent.不要拖欠房租....

Fallopian tubes and ovaries are adnexa of the uterus.输卵管和卵巢是子宫的附属部分.Fallopian tube scarring can cause infertility and ectopic pregnancy.输卵管瘢痕化会引起不育和异位妊娠.Immediately below the fallopian tubes, the anterior and posterior p...

adj.骇人听闻的，令人震惊的，可怕的...

allopathic的音标：allopathic的英式发音音标为：['æləʊpæθɪk]allopathic的美式发音音标为：['æloʊpæθɪk]...

We use the inclinometer suitable for this purpose in horizon control for plough installations.我们使用倾斜适合这一目的的地平线控制犁设施.The cooker, heaters and other electrical installations are all in perfect working order.厨房 、 加热器以及其他电器设备...