栏杆: railing, banister...
凤凰: phoenix...
选修: (at a school) to take as an elective, an elective, elective (subject)...
西方: the West, the Occident, Western countries...
公仆: public servant...
面对面: face to face...
租金: rent...
搜寻: to search, to look for...
指教: to give advice or comments...
无知: ignorant, ignorance...
