n.饭桌礼仪...

n.乳铁传递蛋白...

n.使者，使节，罗马教宗的代理使节( internuncio的名词复数 )...

underwrite的一般过去时为：underwrote...

n.子宫X射线照片...

地嗜皮菌属...

adj.细菌性的，假细菌的...

n.吊袜带( garter的名词复数 )...

fertile的近义词/同义词有：productive, fruitful, fecund, enriched, abundant, prolific, rich, bountiful, pregnant, productive, abundant, creative, fruitful。adj.fertile的近义词（多产的,丰富的）：productive, fruitful, fecund, enriched, abundant, ...

n.收取者，接受者，同意打赌的人，打赌者，捕获者...

aerotar的音标：aerotar的英式发音音标为：['eərɒtə]aerotar的美式发音音标为：['eərɒtə]...

merit的一般过去时为：merited...

He is a terrific athlete and a brilliant jumper.他是个出色的运动员，弹跳力非常好。In that 2.7-litre form it really was a terrific racing car.其2.7升的车型确实是非常棒的赛车。He had a terrific sense of humour and could be very amusing.他极具幽默感，很会逗人发笑。...

iterative的音标：iterative的英式发音音标为：['ɪtərətɪv]iterative的美式发音音标为：['ɪtəˌreɪtɪv]...

n.异方差性...

v.改变，更改( alter的第三人称单数 )...

The Georgian, aged 19, is not one of the game's big hitters.这位19岁的佐治亚州人并不是比赛中的优秀击球手之一。...friendships with heavy hitters like European industrialist Carlo De Benedetti.和欧洲实业家卡洛·德·贝内代蒂等大人物的友谊Hughes has elicited fear i...

So it's an Americanized Italian restaurant.那这就是一家美式的意大利餐厅?...

The accident gave me the shivers.这事故使我不寒而栗.The shriek sent shivers ( up and ) down my spine.那尖叫声使我的背脊起了一阵寒 颤.The emptiness here sent shivers down my spine.这里的空寂让我脊梁骨发凉。He shivers, exhales, gets the ball and races back to...

George struggled wildly, going under and resurfacing at regular intervals.乔治疯狂地挣扎，不断在水面上浮浮沉沉。Make a point of backing up your files at regular intervals.一定要定期备份文件。The cartridge must be replaced at regular intervals.弹药必须定时...

Profusely sweating and quivering with chills, he murmured his last words.出了很多汗的他打着冷战，含糊不清地说出了他的遗言。He is quivering with anger.他气得全身发抖.The pine needles were still quivering.松针还在抖动着....

marker的音标：marker的英式发音音标为：['mɑ:kə(r)]marker的美式发音音标为：['mɑrkə(r)]...

asunder的近义词/同义词有：divided, separate, apart。adv.asunder的近义词（分开;分离）：divided, separate, apart。...

n.雷电，意外的事情，恐吓，大发雷霆...

n.登陆指挥官，陆战队的指挥官...

Geographers study the configuration of the mountains.地理学家研究山脉的地形轮廓.Many geographers now call this landmass Eurasia.许多地理学家现在把这块陆地叫作欧亚大陆.Geographers study mobility to understand the spatial distributions of population type...

This hole was a scant .23 inches in diameter.这个洞眼的直径只有0.23英寸。the diameter of a tree trunk树干的直径A diameter passes through the center of a circle.直径从圆心穿过....

n.胆液排泄增多...

n.危险( danger的名词复数 )，可能造成损伤、疼痛等的人或物，危险因素，危害...

Aggregates are compact and close to spherical in shape.聚集体结构紧密并且形状接近于球形.We carry out a transformation to spherical polar coordinates.我们变换成球极坐标.Both spherical and regular crystalline forms are relatively rare.球形的和规则的球晶形成相...