附著沉積adventitiously: 偶然地adventitious viruses: 外來簿adventitiouspathogen: 隨發(fā)性病源adventitious virus: 外來病毒; 污染病毒adventitive bud: 不定芽下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯