n.[U]【口】

1. 技術
   They are almost totally dependent on Western know-how.

   他們幾乎完全依賴西方技術。

2. 實際知識；技能；本事；竅門
   He has decided to visit Japan with a view to enlarging his managerial know-how.

   為了增進實際管理知識，他決定訪問日本。

   I don't have much know-how about engines.

   發動機方面的技術知識我知之甚少。

n.

[名]

1. 專門技術；機密技術。
   노하우를 타인에게 전수하여 주다.

   把機密技術傳授給別人。