purchase
英 ['p?:t??s]
美['p?t??s]
- n. 購(gòu)買；緊握；起重裝置
- vt. 購(gòu)買；贏得
- vi. 購(gòu)買東西
英英釋意
- 1. the acquisition of something for payment;
- "they closed the purchase with a handshake"
- 2. something acquired by purchase
- 3. a means of exerting influence or gaining advantage;
- "he could get no purchase on the situation"
- 4. the mechanical advantage gained by being in a position to use a lever