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1.在饭馆里将右手的拇指、食指和中指在空中捏在一起或用一只手在另一只手上做出写字的样子,表示要付帐
1. In the restaurant, pinch the thumb, index finger, and middle finger of the right hand in the air or use one hand to write on the other hand, indicating that you want to pay the bill.