noun, noun or participle which takes 'suru', transitive verb
replenishment; supplementation; refill
Used for adding to something that has become insufficient, such as supplies, personnel, or missing parts. Often implies restoring to a needed level.
在庫が減ったので、商品を補充した。
Since stock was running low, we replenished the products.
会議の前に、コピー用紙を補充しておいてください。
Please refill the copy paper before the meeting.