上下: up and down, top and bottom, old and new, length, about...
社团: association, society, group, union, club, organization...
牛: ox, cow, bull...
一举一动: every movement, each and every move...
勾: to attract, to arouse, to tick, to strike out, to delineate, to collude, hook...
平安: safe and sound, well, without mishap, quiet and safe, at peace...
差: difference, discrepancy, to differ, error, to err, to make a mistake, differ from, short of, to lack, poor, send, a messenger, a mission, to commission, uneven...
失眠: to suffer from insomnia...
非: to not be, not, wrong, incorrect, non-, un-, in-, to reproach or blame, (colloquial) to insist on, simply must...
变化: change, variation, to change, to vary...
