Mount Vesuvius is an active volcano.维苏威是一座活火山.AD and it was of Mount Vesuvius in Italy.公元79年,位于意大利的维苏威火山.Behind the city of Pompeii stood the 4000 - feet Mount Vesuvius.庞培城的后面矗立着4000英尺高的维苏维火山....

adj.麻疯病的，患麻疯病的...

Healthy, skin, mucous membranes, and cilia are natural barriers to many viruses.健康的皮肤, 粘膜和纤毛是许多病毒的天然屏障.Seromucous glands contain both mucous and serous cells.浆粘液腺既含有粘液性细胞,又含有浆液性细胞.Latin word originally means a mucous exc...

cantus的复数形式为：cantus...

adv.包含地，在内地...

mushroom的音标：mushroom的英式发音音标为：['mʌʃrʊm]mushroom的美式发音音标为：['mʌʃˌrum, -ˌrʊm]...

clearinghouse的复数形式为：clearinghouses...

vitreous的音标：vitreous的英式发音音标为：['vɪtriəs]vitreous的美式发音音标为：['vɪtriəs]...

because的音标：because的英式发音音标为：[bɪ'kɒz]because的美式发音音标为：[bɪ'kɔz]...

Berg tilts his head and a mischievous look crosses his face.伯格侧着头，脸上掠过一丝调皮的神情。Margaret was always mischievous and set on her own individual course.玛格丽特总是调皮捣乱，而且一意孤行。She rocks back and forth on her chair like a mischievou...

科学博物馆...

hocus的现在进行时为：hocusing...

to lead the life of a recluse过隐居的生活His widow became a virtual recluse for the remainder of her life.他的寡妻孤寂地度过了余生。All these years, Eric had lived as a recluse.这些年来, 埃里克都是过着隐士生活....

vt.讨论，谈论，论述，详述，商量...

cause的一般过去时为：caused...

sustain的现在完成时为：sustained...

No one knows why a fetus is not automatically rejected by the mother’s immune system.没有人知道为什么母亲的免疫系统不会自动排斥胎儿。Modern medical technology like type-B ultrasonic checks can reveal the fetus gender.现在的医疗仪器例如B超是可以分辨出胎儿的性别的。Gro...

n.梳子，发刷( hairbrush的名词复数 )...

adj.芦苇的...

He was a specialist in ambushes, he said, and explained his tactics.他说自己是埋伏战斗方面的专家, 并讲述了他的战术.It makes ambushes rather fun.它使得埋伏战术非常有趣.Instead, there was a series of sinister ambushes , many of them on public transport.不过...

ligustilide的音标：ligustilide的英式发音音标为：[lɪ'ɡʌstɪlaɪd]ligustilide的美式发音音标为：[lɪ'ɡʌstɪlaɪd]...

sustained的音标：sustained的英式发音音标为：[səs'teɪnd]sustained的美式发音音标为：[sə'stend]...

The object of his amorous intentions is Martina.他想和马丁娜发生性关系。Mary rejected Tony's amorous advances.玛丽拒绝了托尼的挑逗。The film centres around the amorous adventures of its handsome hero, Mike Mather.这部电影的中心内容是英俊的男主角麦克·马瑟的情爱冒...

crust的音标：crust的英式发音音标为：[krʌst]crust的美式发音音标为：[krʌst]...

vt.压破，压碎，镇压，弄皱，挤榨，榨出vi.挤，被压碎，被起皱n.粉碎，被压碎的状态，（特指女子对男性的）迷恋，拥挤的人群，果汁饮料...

plus的反义词有：minus, minus。prep.plus的反义词（加;加上;另有）：minus。plus的反义词（其他释义）：minus。...

He is well-known as an illustrator of children’s books.他是个著名的儿童书籍插图画家。She's indexed the book by author, by age, and by illustrator.她根据作者、年龄和插图画家分别为该书编了索引。He is well - known as an illustrator of children's books...

iniquitously的音标：iniquitously的英式发音音标为：[ɪ'nɪkwɪtəslɪ]iniquitously的美式发音音标为：[ɪ'nɪkwɪtəslɪ]...

dust的音标：dust的英式发音音标为：[dʌst]dust的美式发音音标为：[dʌst]...

She persevered in her idea despite obvious objections raised by friends.虽然朋友们明确反对，她还是坚持己见。She's made it obvious that she's appalled by me.她坦言被我吓着了。As an exercise in stating the obvious, this could scarcely be f...