이미 있는 것에 더해져 그것을 보완하거나 완성하는.
Provided in addition to what is already present or available to complete or enhance it.
예문:
"The professor provided supplementary reading materials to help students grasp the difficult concept."
"She works as a freelance consultant to earn supplementary income alongside her main job."
"The committee requested supplementary evidence before making a final decision on the case."
두 각의 합이 180도가 되는 관계에 있는.
Relating to two angles that add up to 180 degrees.
예문:
"In a parallelogram, consecutive angles are always supplementary."
"If one angle measures 120 degrees, its supplementary angle must be 60 degrees."
무엇인가를 개선하거나 완성하기 위해 추가되는 사람이나 물건.
A person or thing that is added to something else to improve or complete it.
예문:
"The new document was issued as a supplementary to the original contract."
"During the busy holiday season, the store hired several supplementaries to assist the regular staff."