例句與造句

1. one reason cited by the americans for not negotiating a treaty is that it would give an edge to countries ( for which, read china ) that are trying to hide their efforts to build weapons for use in space
   美國不愿意商談上訴協(xié)議，原因之一就在于，此項(xiàng)商談將使那些企圖隱瞞自己制造空間武器之行動(dòng)的國家（即指中國）占得便宜。
2. the apparent aim was to test an ability to blind them . （ 6 ） one reason cited by the americans for not negotiating a treaty is that it would give an edge to countries ( for which, read china ) that are trying to hide their efforts to build weapons for use in space
   美國聲稱，他們之所以不愿意商談條約事宜，原因之一就在于這樣的條約會(huì)讓那些背地里研制太空武器的國家（暗指中國）更加有恃無恐。
3. It's difficult to find given an edge to in a sentence. 用given an edge to造句挺難的