短語詞組短語lower tax bracket 低稅率等級(jí)income tax bracket detail 所得稅等級(jí)income tax bracket [稅收]所得稅等級(jí)high tax bracket 高稅級(jí)bracket Tax 中檔所得稅率Bottom -bracket Tax 低檔所得稅率Top -bracket Tax 高檔所得稅率Middle -bracket Tax 中檔所得稅率 返回 tax bracket