DETAILED NOTES ON ENGLISH Là Gì

China is apparentlyconsidering shopping for some agricultural items through the U.S. as a gesture of goodwillI want to know about some gesture of U.S. I saw this gesture while in the "Friends". In certain episode, Joey place hand on his forehead, and he extend only two fingers that is certainly thumb and 2nd finger. Could you reveal for me? p.s con