常: Ⅰ形容词1.(一般; 普通; 平常) ordinary; common; normal 短语和例子反常 unusual; abnormal; 人情之常 natural and normal; 习以为常 be used [accustomed] to sth.2.(不变的; 经常) constant; invariable 短语和例子冬夏常青 remain green thr
敏: Ⅰ形容词(灵敏;敏捷) quick; agile; smart; nimble 短语和例子机敏 alert and resourcefulⅡ名词(姓氏) a surname 短语和例子敏伟 min wei
