agent
/ˈeɪ.d͡ʒənt/
Nghĩa 1
a substance that produces an effect
“The cleaning agent removed the stubborn stain.”
Thêm vào My Deck
Nghĩa 2
A person who acts on behalf of others.
“The agent negotiated a surprising deal for the eager seller.”
Thêm vào My Deck