Cách sử dụng
The expression "in chorus" is used when a group of people speak or sing the same thing at the same time, like in a choir. For example, if a group of people at a rally all chant the same phrase together, they are speaking in chorus. It can also be used in a figurative sense, for example, if a group of people all agree on something and express the same idea at the same time, they are speaking in chorus.