左八 meaning in Chinese

sahachi

“ i ' m 29 , i ' ve been doing it for eight years and obviously i haven ' t proved it enough , so it ' s not going to change now , is it
我今年29岁了?我已经花左八年去争取正选位置但都得唔到回报?就算我改变主意都唔会改变事实啦。
Shkp - kwoks foundation principal executive richard kan , hong kong polytechnic university vice president lui sun - wing and institute for enterprise associate director sidney wong front , sixth from left with participants and instructors
郭氏基金常务委员简永桢理工大学副校长吕新荣博士及培训课程导师高彦鸣教授前排左六至左八，与参与计划的老师及导师代表合照。