fluoride怎么读？

n.[化]氟化物...

Fluoride damage is generally restricted to areas near manufacturing plants.氟化物的危害一般局限在制造厂的附近.It'shows a thousandfold selectivity for fluoride over other common anions.它对氟离子的选择性比其它普通阴离子高几千倍.Fluoride injury often is c...

Fluoride is one of the ingredients of Glister Multi - Action Fluoride Toothpaste.丽齿健?素牙膏亦含有氟这一种成份.Fluoride injury often is characterized by tip burn of leaves.氟化物危害的特点是叶片顶尖灼燃现象.A method of producing crystal sodium fluori...

World leaders are expected to sign a treaty pledging to increase environmental protection.世界各国首脑预计会签署一份承诺加强环境保护的协定。The leaders have been ousted from power by nationalists...这些领导人被民族主义者赶下了台。The two leaders were flummoxed ...

n.浸渍，蘸adj.（可）调好近光的v.浸( dip的现在分词 )，（把烛芯浸在融蜡里）制造（蜡烛），把（汽车前灯）的远光调为近光，洗药水浴...

Much of this tradition derives from the pagan festival of Beltane.这个传统更多地来源于异教节日——五朔节.France derives 16% of revenue from air freight.法国 16%的岁入来自航空货运。The word Easter derives from Eostre, the pagan goddess of spring.Easter...

This comic was a swap that I got from Nick.这本漫画书是我从尼克那里换来的。Next week they will swap places and will repeat the switch weekly.下周他们将交换座位，并且以后每周换一次。Mourinho cheekily offered Gallas to Arsenal in a straight swap for Cole thi...

see的近义词有：call on, see, visit, drop in,look, see, watch, observe, witness。下面这些动词或词组均含有"拜访，访问"的含义：call on：社交上的正式用语，指无目的、礼节性的短暂拜访，访问者与被访问者之间一般只有社交或公务关系。see：常用词，含义广泛，既可指接受他人来访，又可指去访问他人。visit：正式用词，强调出于工作需要的访问，也指亲戚朋友间的看望。drop ...

在父母离婚, 有继父(继母)的家庭, 这些变化考验着最富同情心的家长.Parents divorce, step families form, and these changes challenge the most compassionate parents....

一道冰冷的光线透过天窗漫射进来。A cold, diffuse light filtered in through the skylight.带天窗的斜屋顶连接着两边的山墙。It has a dormer roof joining both gable ends.他把屋顶阁楼改成卧室并装上天窗.He converted the attic into a bedroom and put in a skylight....

The only giveaway was the look of amusement in her eyes.唯独她俏皮的眼神使事情露馅儿了。Wine and food of superlative quality are available everywhere at giveaway prices.随处都能买到价格低廉而质量上乘的酒和食品。His fingerprints were the [ a dead ] giveaway....

n.招呼，问候，敬礼，祝贺，欢迎辞v.问候(greet的现在分词)，致敬，迎接...

In what way do proletarians differ from manufacturing workers?第十个问题∶无产者和工厂手工业工人有什麽区别?Not only should proletarians emancipate themselves but also the whole mankind.无产者不只要解放他们自己,而且要解放全人类.Don't care the cigar bourgeois...

n.澳洲原居民的小屋，土人的小屋...

n.裁缝业，成衣业v.裁制( tailor的现在分词 )，调整使适应...

n.脱口秀，现场访谈，谈话节目...

drunks的音标：...

The piper will pipe a tune.演奏者将用笛子吹奏一支曲子.A solo piper opens Aberdeen Highland Games at 10am and the main events start at 1pm.上午10点，一位风笛独奏家揭开了阿伯丁高地运动会的序幕，下午1点主要比赛项目开始。You will enjoy Piper's Alley in Old Town.你会喜爱旧城里的...