plow under
고급 (C1) neutral
To bury something by plowing it into the ground, or to completely crush or destroy something
"The farmer plowed the clover under in autumn to act as a natural fertilizer for next year's crop."
To bury something by plowing it into the ground, or to completely crush or destroy something
"The farmer plowed the clover under in autumn to act as a natural fertilizer for next year's crop."