详细解释:【医】 中指
英语解释：
名词 middle finger:
the second finger; between the index finger and the ring finger例句：
An obscene gesture of defiance or derision made by pointing or jabbing the middle finger upward. Often used with the.挑战和嘲弄的手势一种违抗或嘲笑的 * 的手势，将中指朝上指或戳，通常与the连用