| 释义 |
二二[èr] 数1.■（一加一后所得） two:二两茶叶two liang of tea;二路公共汽车No. 2 bus;二嫂wife of one's second elder brother;二者必居其一either one or the other;三千二three thousand two hundred;一百二a hundred and twenty;二二得四。Twice two is four.二层楼[英] first floor;[美] second floor 形1.■（两样） different:不二法门standard practice;不二价one-price;二心disloyalty; half-heartedness |