青年中文crunching lower back的意思
crunching lower back中文翻譯：
下背部嘎吱作響
相似詞語短語
bouncing back───反彈；迅速恢復活力
running back───跑衛
behind one's back───在某人之背后；背著某人
bringing back───后退回采
crushing defeat───慘敗
cutting back───修剪；短截
lower back───下背
punching bag───練習拳擊用的吊袋
punching bags───練習拳擊用的吊袋