本末倒置

Root or trunk of a plant; origin or source of something; basis; capital or principal; classifier for books or periodicals; this; current.

The tip or end of something; the final stage or latter part; unimportant; powder or dust; an opera role of an old man.

To fall or collapse; to lie down; to fail or go bankrupt; to invert or place upside down; to pour out or dump; to change or switch; but or yet; to resell at a profit.

To place or put something somewhere; to establish or set up; to buy or acquire; to abandon or discard; to release or pardon.