框: frame (e.g. door frame), casing, framework, template, to circle (i.e. draw a circle around sth), to frame, to restrict...
专心: to concentrate, absorption, concentration, engrossed...
客厅: drawing room (room for arriving guests), living room...
因为……所以……: because.. so......
汽油: gasoline...
猩猩: orangutan, (slang) dialect speaker whose speech is corrupted by Standard Mandarin...
截: to cut off (a length), to stop, to intercept, section, chunk, length...
学时: class hour, period...
纳税: to pay taxes...
自卑: to have low self-esteem, to abase oneself...
