| 释义 |
rub up 1. polish by rubbing 擦光;把…磨光滑 * When you have put the polish on the silver, rub it up with a clean dry cloth. 在银器上打上擦光剂后,要用块干净的干布把它擦亮。 * He rubbed the vase up until it shone. 他把花瓶擦得铮亮。 2. excite; rouse to action; revive or refresh one's knowledge of 激起;唤起;复习 * Your French needs rubbing up. 你的法语需要复习一下。 * I cannot find a recipe which I cut from the paper;I must rub up my memory and recall where I laid it. 我从报上剪下来的一张配方找不到了,我得好好想想放在哪里了。 |