母: Ⅰ名词1.(母亲) mother 短语和例子家母 my mother; 继母 stepmother; 义母 adopted mother2.(泛指女性长辈) one's elderly female relatives 短语和例子祖母 grandmother; 舅母 aunt (wife of one's mother's brother); 伯母 aunt (wife o
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