drop-out

n person who withdraws from conventional society 脱离传统社会的人.

drogue, drogue-parachute, droll, drollery, dromedary, drone, drool, droop, droopy, drop, drop by, drop by/in, drop off, drop on, drop out, drop over, drop to one's knees, drop-goal, drop-hammer, drop-forge, drop-press, drop-kick, droplet, dropout, dropper, droppings, dropsical, dropsy, dross, drought, drove, drover, drown, drowse, drowsily, drowsiness, drowsy, drubbing, drudge, drudgery, drug, drug addict,