芒: 芒名词1.[植物学] (多年生草本植物) chinese silvergrass2.(某些禾本科植物子实的外壳上长的针状物) awn; arista; beard3.(姓氏) a surname 短语和例子芒卯 mang mao
居: Ⅰ动词1.(住) reside; dwell; live 短语和例子分居 (of members of a family) live apart; 侨居国外 reside abroad; 穴居 live in caves2.(处于; 在) be (in a certain position); occupy (a place) 短语和例子居世界首位 occupy first