单词	a casual visitor
释义	a casual visitor 不速之客
随便看	formal semanticss formal separation formal sitting formal sociology formal solution formal source formal source of law formal specification formal specification (in computer programming) formal spectrum formal standards formal structure formal style formal style for standards formal subject formal summons formal syntax formal synthesis formal system formal Taylor expansion formal tea formal team formal technical review (ftr) formal test formal testing 恶积祸盈恶籍盈指恶紫夺朱恶虎不食子恶衣恶食恶衣粝食恶衣菲食恶衣蔬食恶言厉色恶言詈辞サイノ目サイハイサイハイサイハツサイハテサイハンサイハンサイハンサイバイサイバシ