The gait of a biped robot climbing stairs consists of foot trajectory and hip trajectory.将双足机器人上楼梯的步态规划问题分解为脚踝运动轨迹和臀部运动轨迹的规划问题.She started a chary descent of the stairs.她开始小心翼翼地下楼梯.He picked up his suitcase and climbed t...

airspeed的复数形式为：airspeeds...

n.鸟瞰图，航空照片...

autostairs的音标：autostairs的英式发音音标为：[ɔ:təʊs'teəz]autostairs的美式发音音标为：[ɔtoʊs'terz]...

They're resentful that outsiders presume to meddle in their affairs.他们对外人擅自干预他们的事务非常愤慨。Over the years he's demonstrated a certain prescience in foreign affairs.这些年来，他已经在外交事务方面表现出一定的预见性。The parliament described ...

n.（空气）进气口[道]...

hairspring的音标：hairspring的英式发音音标为：['heəsprɪŋ]hairspring的美式发音音标为：['hersprɪŋ]...

They will be exhibiting their new designs at the trade fairs.他们将在商品交易会上展出他们新的设计。Prices at the fairs are stable with a slight decline.价格稳中有降.Our company puts up exhibIt'stands at fairs and expositions.我们的公司在展览会和博览会上推...

n.飞机跑道，机场跑道，简易跑道...

adj.极狭的，窄如发丝的...

Prices at the fairs are stable with a slight decline.价格稳中有降.Innovation has always been a hallmark of world's fairs and expositions.创新历来是世界交易会和博览会的一项标志.Our company puts up exhibIt'stands at fairs and expositions...

Sounds of voices and commotion could be heard downstairs now.现在能听见楼下人声鼎沸。The downstairs of the two little houses had been entirely refashioned.两栋小楼的底层已经彻底翻修过。He was in an argument with his landlord downstairs.他与楼下的房东发生了争...

hairsplitter的音标：hairsplitter的英式发音音标为：['heəˌsplɪtə]hairsplitter的美式发音音标为：['herˌsplɪtə]...

n.空速...

airsecond的音标：airsecond的英式发音音标为：['eəsekənd]airsecond的美式发音音标为：['ersekənd]...

Beholders usually carve out underground lairs for themselves using their disintegrate rays.眼魔经常用它们的解离射线雕刻自己的地底巢穴.All animals are smothered in their lairs.所有的小生灵都躲在巢穴里冬眠.Once they have fully matured, males immediately see...

n.头发，毛发( hair的名词复数 )，（动、植物的）毛...

hairstreak的音标：hairstreak的英式发音音标为：['heəstri:k]hairstreak的美式发音音标为：['herˌstrik]...

He despairs of escaping the darkness; he is marked for the sword.他不信自己能从黑暗中转回, 他被刀剑等候.People arrange such departures tranquilly, but they are despairs!人们对骨肉的离合总爱打如意算盘, 但是往往落一场空.My mother despairs of me; she thinks me laz...

Stratospheric airship platform includes soft, rigid and semirigid airships.平流层飞艇平台可分为软式飞艇 、 硬式飞艇和半硬式飞艇.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 ne...

v.损害，削弱( impair的第三人称单数 )...

When have I ever left a mark as tiny as a hairspring?我何曾留着像游丝样的痕迹呢?...

n.晕机...

Blairstown的音标：...

n.一副( pair的名词复数 )，一对男女，套在一起的两匹马，雌雄成对的动物v.（使…）成对， （使…）成双( pair的第三人称单数 )，交配，交尾...

Mary gave herself airs when she wore her new dress.玛丽穿新衣时洋洋自得。His classmates called him a show - off because of his bumptious airs.由于他老是装出一副自以为是的架势,所以同学们就叫他“自大的夜郎”.They have stolen people's airs as they sometimes st...

airship的复数形式为：airships...

The glider was in Dutch airspace.滑翔机在荷兰的领空.The plane crashed just after entering Mongolian airspace.那架飞机刚进入蒙古领空就坠毁了。The jet entered Chinese airspace without permission.那架喷气式飞机未经允许闯入中国领空。The plane left British airspace.飞机...

Frances invited them to occupy the upstairs of her home.弗朗西丝邀请他们住在她家的楼上。They huffed and puffed as they carried the sofa upstairs.他们把沙发抬上楼时气喘吁吁。I'll take my coat upstairs. Shall I take yours, Roberta?...我要把我的外套拿到楼上去。...

He rushed downstairs dangerously fast.他以极危险的速度猛冲下楼。The telephone was downstairs in the entrance hall...电话在楼下的门厅里。Downstairs are two small rooms: a kitchen and a sitting room...楼下是两个小房间：一个厨房和一个起居室。He hands the old granny ...