double up什么意思解释？

double up的音标：double up的英式发音音标为：['dʌbl ʌp]double up的美式发音音标为：['dʌbəl ʌp]...

They laugh so hard they double up with laughter.他们捧腹大笑，直不起身来。The carpet won't double up.这地毯不能折起来.The lids of the casserole dishes are designed to double up as baking dishes.砂锅的盖子被设计成可兼作焙盘。...

n.火盆，黄铜匠...

v.使成法国式，法语化，法国化( Frenchify的过去式和过去分词 )...

She chucked the mouldy potatoes in the dustbin.她把发霉的土豆扔进垃圾箱。There wasn't a great fuss when I chucked her.我把她甩掉的时候，她没哭也没闹。Two Jackals screeched and primed and chucked plasma grenades at Fred.两个豺狼人尖叫着准备好等离子手雷朝佛瑞德扔过来.S...

寄宿家庭...

n.都柏林（爱尔兰首都）...

Haematopinus的音标：...

对面...

She leads a gay and wild life.她过着放荡不羁的生活。A poet could not but be gay in such a jocund company.一个诗人在这种兴高采烈的同伴中自然而然地会快乐。Legalizing gay marriage will open the door to all kinds of crazy behavior.同性婚姻合法化会让人们开始各种疯狂的行为.He has ...

姑娘们都围着看这架漂亮的小钢琴.All the girls gathered around to see the beautiful piano.一架小钢琴靠墙放着.A little piano stood against the wall....

The two shepherds wore rucksacks filled with bread and cheese they could eat on the way.那两个牧民都背着旅行包,里面装着面包和乳酪,供他们沿途饿了的时候压压饥.Larger rucksacks may be divided into two or more compartments.更大一点的背包可以有两个或更多的区隔.The soldiers in...

inweave的一般过去时为：inwove...

n.大老鼠，似鼠动物，鼠辈，卑鄙小人vi.捕鼠，背叛，告密...

An amateur shouldn't play roulette for high stakes.外行不该下大赌注赌轮盘赌.For Mr Blair the political stakes could hardly have been higher.对布莱尔来说，这已经是最高的政治赌注了。Let's pull up stakes and get out of here.让我们收拾摊子,离开这里算了....

repartee的音标：repartee的英式发音音标为：[ˌrepɑ:'ti:]repartee的美式发音音标为：[ˌrepɑr'ti]...

cityward的音标：cityward的英式发音音标为：[sɪti:'wɔ:d]cityward的美式发音音标为：[sɪti'wɔd]...