Rateau拉托raten.比率；速度；价格；费用；等级v.认为；估价；定等级；值得；怒斥；责骂rate of injection喷射率rate of surviving成活率rate of titration滴定速度rated resolving p额定分辨能力rate of discharge排出速率,流量率,出口流量rate of expansion膨胀率,扩展率rate of pregnancy妊娠率Rate Changes Unit速率变化装置rate of extrusion挤出速率rate of execution图书订单执行率

1. You can look it up in the postal rate bulletin over there.
   你可以在那边的价目表中查到。
2. We have to point out the list prices have already been cut to the minimum possible, and our goods are unobtainable in elsewhere at this rate.
   必须指出，我们价目表内的定价，业已减至最低限度，如此价格在其他地方不可能购得。