air quotes

剑桥词典

imaginary quotation marks that you make in the air with your fingers , to show that you are using a word or phrase in an unusual way or repeating exactly what someone has said
说话者用手指在空气中划出的引号（用以表示自己正以不寻常的方式使用某词或某短语，或表示自己在重复他人的话） 返回 air quotes