Yahoo奇摩 網頁搜尋

  1. If your " noisy " air-conditioner is a traditional one, you may add a piece of polystyrene (about...

  2. rotation of propellors make a helicopter move. but the rotation of propellors is very noisy . so ear protector can protect the ear from damage.

  3. .... friction between the blade of ice skate and the ice surface. 2. loudness ; how noisy 4. Average is calculated by adding all the data...

  4. ...30 apples? 10-30 bananas? 2007-01-27 19:59:55 補充: also, the noisiest moment should be takeoff and most babies cry during decent. so, it's about...

  5. CDAAACD 補字數