基本解释adj.印象的；易受影响的同根派生 英汉例句用作形容词 (adj.)But in the integral design that is in a room, porch regards people as place of the first impressional, its importance cans be imagined.但在房间的整体设计中，玄关作为给人们第一印象的地方，其重要性可想而知。