n.效率，效能，实力，能力，[物]性能，功效...

n.喜爱，钟爱...

We must first of all destroy the enemy's effectives.我们首先必须消灭敌人的有生力量.We must try our best to consume enemy effectives.我们必须尽力消耗敌人的有生力量....

一口气说出...

n.渍过再炖的五香卤汁兔肉（一种德国菜）...

to commit an offense犯罪I hope you will not take any offense at my words.对我讲的话请别见怪.Child abuse is a punishable offense.虐待儿童是一种该受惩处的违法行为....

offend的近义词/同义词有：insult, pain, displease, disgust, horrify, grieve, affront, hurt, sicken, wound, humiliate, pain, grieve, sicken, insult, spite, revolt, displease, wound, repel, hurt, aggress, disgust, horrify, affront。v...

n.染料，颜料，颜色...

I noticed a path leading to a cave in the cliffside.抬头看,一条小路通到绝壁上的石洞里.He had been peering at the opposite cliffside through a rent in the curtain.我进来,他看了一眼,又朝外望着.A view from the cliffside chalet that dominates the valley...

offset的现在进行时为：offsetting...

He stood on the clifftop looking out to the sea.他站在悬崖顶上眺望大海....

n.华夫饼，无聊、含糊的话vi.胡扯vt.唠叨...

正负作用...

You simply can't get a ticket through official channels.通过官方渠道是压根儿搞不到票的.The official number of people carrying the AIDS virus is low.艾滋病病毒携带者的官方数字并不高。A senior White House official said the agreement is close.白宫的一位高级...

doff的现在完成时为：doffed...

puff的复数形式为：puffs...

boffo的音标：boffo的英式发音音标为：['bɒfəʊ]boffo的美式发音音标为：['bɒfoʊ]...

ruffle的现在完成时为：ruffled...

vt.授予封地（feoff的第三人称单数形式）...

The money to build the power station ought to have been sufficient.建设电站的资金本该足够了。Cheap goods are available, but not in sufficient quantities to satisfy demand.有一些廉价的商品，但是数量不足以满足需求。A 40 watt bulb would be quite sufficient ...

不值班...

box office的音标：box office的英式发音音标为：[bɔks 'ɔfis]box office的美式发音音标为：[bɑks 'ɔfɪs]...

International sanctions were beginning to take effect.国际制裁开始起作用了。The traffic laws don't take effect until the end of the year.交通法要到年底才生效。The medicine will soon take effect.这种药很快就会见效....

duffel的音标：duffel的英式发音音标为：['dʌfəl]duffel的美式发音音标为：['dʌfəl]...

quaffs的音标：...

v.脱去，（尤指）脱帽( doff的第三人称单数 )...

affinities的音标：...

feoffment的音标：feoffment的英式发音音标为：['fefmənt]feoffment的美式发音音标为：['fefmənt]...

Her short brown hair was curled in a puffy bouffant hairdo.她棕色的卷卷的短发蓬松鼓起.For example, in the late 1960 s women became tired of bouffant hairstyles and sought new looks.例如在20世纪60年代后期,妇女开始对蓬松的发型感到厌倦,开始追求新的形象....

adj.无害的，不伤人的...