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- His glider was built to test the idea of using pivoting wings to control the center of wing pressure - providing stability. 这架滑翔机被制造出来,是为了验证这样的设计构思:通过操纵变掠冀来控制压力中心,从而保证飞机在空中的稳定性。
- He is very skilled at pivoting on his heel. 他能非常熟练地以脚跟旋转。
- The lark's on the wing, the snail's on the horn. 云雀在空中飞翔,蜗牛伸出触角爬行。
- The aeroplane wing showed signs of metal fatigue. 机翼显出有金属疲劳的现象。
- That is the pivot of the whole argument. 这是整个论据的关键。
- Their daughter was the pivot of their lives. 女儿是他们生活的中心。
- A feather, wing, fin, or similar appendage. 羽、翼或鳍状结构羽、翼、鳍或类似的悬着物
- The car has had a new wing welded on. 这辆汽车焊接了一个新的翼子板。
- The house was enlarged with a new wing. 增建的厢房使房屋扩大了。
- The nearside wing was damaged in the collision. 汽车碰撞时左侧的翼子板撞坏了。
- A seagull fluttered down with an injured wing. 一只海鸥拍打着翅膀飞落下来。
- The hen tucked her head under her wing. 那母鸡把头缩在翅膀下。
- Time takes wing when you're enjoying yourself. 人快活时,光阴飞一般地流逝。
- Bullets from our wing gun ripped into the enemy plane. 我们的机翼固定机枪发出的子弹射入敌机机身。
- The mother is often the pivot of family life. 母亲往往是家庭生活的中心人物。
- The candidate flirted with the liberal wing of the party. 那位候选人在和党内自由派半真半假地拉关系。
- My father is a business man and he's always on the wing. 我父亲是个商人,他总是忙忙碌碌的。
- The act of turning on or as if on a pivot. 转动,旋转运动在枢轴上或似乎在枢轴上转动的行为
- Any of the larger wing or tail feathers of a bird. 翮羽鸟身上较大的翅膀或尾部的羽毛
- Place a pivot pin into the pivot point. 把大头针扎在旋转点上。