knockdown price的用法和樣例：
例句
- The ratio of commissions to be collected shall be set in accordance with the principle of making an inverse ratio to the auction completion price.
收取傭金的比例按照同拍賣(mài)成交價(jià)成反比的原則確定。
詞匯搭配
- knock down price 成交價(jià)格,最低限價(jià)...
