n.气流（尤指与飞机前进方向相反者）...

Charles is their firstborn son.查尔斯是他们的长子.And every firstborn male among your sons you shall redeem.凡你儿子中头生的都要赎出来.All the firstborn of thy sons thou shalt redeem.凡头生的儿子都要赎出来....

Firstclass ticket to Birmingham, please.请给买一张到伯明翰的头等票.You are turning a firstclass zonker.你正在变成一号瘾君子啦....

be thirsty for的音标：be thirsty for的英式发音音标为：[bi: 'θə:sti fɔ:]be thirsty for的美式发音音标为：[bi 'θɚsti fɔr]...

The chairs were light in construction yet extremely strong.这些椅子构造轻巧，但却极为结实。I find these chairs incredibly uncomfortable.我觉得这些椅子非常不舒服。a pine table with four matching chairs一张松木桌子和四把配套的椅子...a pair of Chippendale chairs.一对齐...

The frame of an airship is made of light but strong metal.飞船的框架是用轻而坚固的金属制成的.The airship circled at sea.飞艇在海面打圈子.If necessary, the airship can stay up there for days to keep out of danger.必要时，飞艇能在那里停留数天以躲避危险。...

Later their heirs would establish the largest philanthropic foundations.后来他们的后裔创办了最大的慈善基金会.The socialists saw themselves as true heirs of the Enlightenment.社会主义者认为自己是启蒙运动的真正继承者。The land reverted to the lord if the tenant...

airscrew的音标：airscrew的英式发音音标为：['eəˌskru:]airscrew的美式发音音标为：['erˌskru]...

abattoirs的音标：...

n.鸟瞰图，航空照片...

The birds are additionally protected in the reserves at Birsay.鸟类在伯赛的保护区尤其受到保护。...

The sons of Ram the firstborn of Jerahmeel : Maaz , Jamin and Eker.耶拉篾长子兰的儿子是 玛斯, 雅悯,以结.Charles is their firstborn son.查尔斯是他们的长子.All the firstborn of thy sons thou shalt redeem.凡头生的儿子都要赎出来.And every firstborn male among ...

He eased himself into one of the armchairs.他小心地坐到扶手椅里.The men were lounging over the bar [ in the armchairs ].那些男人懒懒地靠[斜卧 ] 在吧台[扶手椅子 ] 上.The men lounging over the bar [ in the armchairs ].那些男人懒懒地靠[斜卧 ] 在吧台[扶手椅子 ] 上....

Directors weren't allowed any proprietary airs about the product they made.主管们不允许对他们生产的产品以所有者自居。We're poor and we never put on airs.我们贫穷但从不装腔作势。Light airs blew gently out of the south-east.东南风徐徐吹拂。...

n.曲张静脉切除术...

一看就，初看，乍看起来...

This is a first - rate restaurant.这是一级饭店.This novel is first - rate.这本小说好极了.The questions he raised are of first - rate importance.他提出的问题至关重要....

n.修理，修补( repair的名词复数 )，修补的地方v.纠正( repair的第三人称单数 )，补救...

v.（口）渴( thirst的现在分词 )，渴感，长期的干渴，渴望...

Why do you wear that ring on first finger?你怎么把那戒指戴在食指上?In Spain, snapping the thumb and first finger a few times is a form of applause.在西班牙, 将拇指和食指放在一起打响指是欢呼的一种形式....

theirs的音标：theirs的英式发音音标为：[ðeəz]theirs的美式发音音标为：[ðerz]...

twenty-first的音标：twenty-first的英式发音音标为：['twenti: fə:st]twenty-first的美式发音音标为：['twɛnti fɚst]...

airship的复数形式为：airships...

The best airships were the giant Graf Zeppelin and the luxurious Hindenburg of the 1930s.最好的飞船是20世纪30年代特大的齐柏林号和豪华的兴登堡号。The reason for the British bias towards airships at this stage is not hard to deduce.弄清英国人在这个阶段如此热衷于建...

n.（口）渴( thirst的名词复数 )，渴感，长期的干渴，渴望v.（口）渴( thirst的第三人称单数 )，渴感，长期的干渴，渴望...

first的复数形式为：firsts...

Smoking impairs our health.吸烟会损害我们的健康.Consumption of alcohol impairs your ability to drive a car or operate machinery...饮酒会削弱你驾驶汽车或操控机器的能力。Consumption of alcohol impairs your ability to drive a car or operate machinery.饮...

[地名] [美国] 布莱尔斯敦...

There are three types of airstream reaction engines.空气喷气反作用式发动机有三种.Noise will probably not hurt the airstream.噪音基本上不会影响气流.A westward moving airstream will, therefore, move equatorwards as it passes over the barrier.因此,向西...

despairs的音标：...