短语词组短语method of part hang -back 部分悬吊法HANG BACK STYLE 内敛型Don T Hang Back 别畏畏缩缩to hang back 犹豫Never Hang Back 不要踌躇不前hang back dismount 悬垂后摆下hang back shrink back flinch 畏难后退back hang 后悬垂;吊臂悬垂inverted back hang 后倒悬垂 返回 hang back