strengthening

• His opposition served only to strengthen our resolve .
  他一反对反而增强了我们的决心。
• A success there might further strengthen our hand .
  会谈如能成功，将会增强我们的地位。
• This ill-feeling was strengthened by religious differences .
  这一恶感又因宗教的不同而加强。
• We must strengthen our unity in the face of powerful enemies .
  大敌当前，我们必须加强团结。
• This lignification serves to stiffen and strengthen the cells .
  木质化足以使细胞变硬和增强。
• Her pretty face strengthened and hardened on the instant .
  当时她美丽的面庞就坚定、强硬起来。
• Stones whet a sword , difficulties strengthen will-power .
  石头是刀的朋友，障碍是意志的朋友。
• He and his able associates strengthened the civil service .
  他和他能干的同事们加强了文官制度。
• He needs strengthening .
  他需要壮壮身体。