adj.铁石心肠的...

circumcircle的音标：circumcircle的英式发音音标为：['sɜ:kəm'sɜ:kl]circumcircle的美式发音音标为：['sɜkəm'sɜkl]...

undergird的第三人称单数（三单）为：undergirds...

So you're going to Paris? How's your French? Oh, fair to middling.这么说你打算去巴黎了? 你的法语怎样? 哦, 还马马虎虎吧.The meal is fair to middling.这餐饭菜还算过得去.The dinner was fair to middling.这顿晚饭差强人意....

She sings in the school choir.她是校合唱队的成员。The choir sang the words out with great vigor.合唱团以极大的热情唱出了歌词.The church choir is [ are ] singing tonight.今晚教堂 歌唱 队要唱诗....

antivirus的音标：antivirus的英式发音音标为：['æntivaɪrəs]antivirus的美式发音音标为：[ˌænti'vaɪrəs, ˌæntaɪ-]...

n.爆竹，鞭炮( firecracker的名词复数 )...

vt.希望，渴望，要求，请求n.愿望，欲望，希望，请求vi.有希望，期望，愿望，想望...

He had a self-satisfied smirk on his face.他脸上挂着得意扬扬的笑容。It was hard not to smirk.让人忍俊不禁。She gave a knowing smirk.她露出会意的笑容....

n.共同担任同一职务的两官吏中的一人...

first name的反义词有：family, name, surname, last, name。n.first name的反义词（名）：family, name, surname。first name的反义词（其他释义）：last, name。...

directory的复数形式为：directories...

Our real bete noire is the car boot sale.我们最烦那些用汽车后备箱摆摊卖旧货的。Maris called him her bete noire.玛丽斯管他叫讨厌鬼....

n.赞赏者( admirer的名词复数 )，羡慕者，崇拜者，（女子的）爱慕者...

airy的最高级为：airiest...

first-aid的音标：first-aid的英式发音音标为：['fɜ:st'eɪd]first-aid的美式发音音标为：['fɜst'eɪd]...

thirtieth的复数形式为：thirtieths...

The directionality of written English is from left to right.英文的书写方向是自左至右.It has the nature of randomness , generality, problem solving , radiativeness, directionality and creativity.它具有随机性 、 概括性 、 问题性、辐射性、指向性和创造性.The the...

n.团聚...

At 25 he inherited a fortune and become a multimillionaire.25岁时,他继承了一大笔财产,成了千万富翁.A multimillionaire media magnate has shocked his employees with his candor by telling them all that he's putting his business affairs ...

双正则...

choirs的音标：...

Nairobi的音标：Nairobi的英式发音音标为：[ˌnaiə'rəubi]Nairobi的美式发音音标为：[naɪ'robi]...

irrationals的音标：...

The crickets chirred plaintively at the foot of the wall.蟋蟀在墙脚下哀鸣....

prairie的音标：prairie的英式发音音标为：['preəri]prairie的美式发音音标为：['preri]...

girlie的音标：girlie的英式发音音标为：['gɜ:li]girlie的美式发音音标为：['gɜrli]...

thirsty的最高级为：thirstiest...

butixirate的音标：butixirate的英式发音音标为：[bju:tɪksɪ'reɪt]butixirate的美式发音音标为：[bjutɪksɪ'reɪt]...

Motorized wheelchairs are a rarity here.电动轮椅在这里很罕见。The building has been specially designed to provide easy access for people in wheelchairs.这幢房子特地设计得便于坐轮椅的残疾人进出.Men in wheelchairs reeled around the room, shouting and si...