backhandWiktionary 原文英美/ˈbækhænd/n.手背拍,反手抽击,左斜手写体v.反手抽击中文释义来自 ECDICT构词拆解backback词干handhand词干词源说明From back + hand.释义名词noun1(tennis and other, racquet sports) A stroke made across the chest from the off-hand side to the racquet hand side; a stroke during which the back of the hand faces the shot.2