相关单词近义词 erupt 爆发, belch 打嗝临近词extra arm, extra, Extracorpereal circulation, extrapleural pneumonolysis, extra-budgetary spending, extra-curricular reading, extrafolia-ceous stipule, extraarticular arthrodesis, extra - coronal retainer, extra- budgetary revenue, extra statutory concession, extra-ordinary recources 返回 extravasated