burnishing

基本解釋

Polish media.A ceramic media without any abrasives.For Burnishing,polishing and light deburring.
不含砂粉的磨塊，用於一般拋光及輕微的去毛刺。
This was the third stop on a foreign tour designed to gather information while burnishing the Democratic contender's foreign policy credentials.
這是第三站，一個(gè)外國(guó)旅行團(tuán)，旨在搜集資料，而拋光民主黨競(jìng)爭(zhēng)者的外交政策的全權(quán)証書。
But Huaneng is only one of many Chinese companies snapping up assets overseas, and it would be wrong to suggest such purchases are aimed solely at burnishing their corporate egos.
但華能衹是衆(zhòng)多搶購(gòu)海外資産的中國(guó)公司之一，如果你以爲(wèi)這不過是爲(wèi)了擦亮公司的招牌，那你就錯(cuò)了。