我可算找到了 是这个手势吧http://upload.wikimedia.org/wikipedia/commons/thumb/e/e4/Gesture_fist_with_thumb_through_fingers.jpg/170px-Gesture_fist_with_thumb_through_fingers.jpg 在英文网站上找到的： In some areas of the world, the gesture is considered a good luck charm, in others it is considered an obscene gesture, and in still others it is used in the "I've got your nose!" child's game. This gesture is also the letter "T" in the American Sign Language alphabet. In International Sign, which otherwise uses the same manual alphabet, "T" has been modified to avoid possible offense. 大概的震潜中文意思就是：（真的是大概阿） 1.好运 2.一种猥亵的（obscene）手势 ————国家宝高件纪藏里大概就是这个意思吧命唉 3.一个叫"I've got your nose"的儿童游戏 4.在美国手语里，是字母T 5.在国际符号中，T有“避免可能发生的战争”之意