on; on top; upon; first (of two parts); previous or last (week etc); upper; higher; above; previous; to climb; to go into; above; to go up; to attend (class or university); third tone of putonghua[cedict]
个
gèㄍㄜˋ
individual; this; that; size; classifier for people or objects in general[cedict]
户
hùㄏㄨˋ
a household; door; family[cedict]
主要
zhǔ yàoㄓㄨˇ ㄧㄠˋ
main; principal; major; primary[cedict]
卖
màiㄇㄞˋ
to sell[cedict]
房子
fáng ziㄈㄤˊ ㄗ˙
house; building (single- or two-story); apartment; room[cedict]