回復(fù)顧客的投訴信英文翻譯為Reply to customer complaint letters。complaint雙語例句：1、Analysis the complaint data and trend, then distribute to co-packers.分析投訴數(shù)據(jù)和趨勢，并將投訴數(shù)據(jù)和趨勢提供給代加工廠。2、Th...