短语词组短语interior leg brace 内斜撑right leg brace 右支撑手柄left short leg brace 左假腿支架long leg brace 长腿支架;下肢长梏具;长腿支具short leg brace 短腿支架;下肢短支架bow leg brace 弓形腿支具long leg brace with pelvic 附骨盆带的长腿支具 返回 leg brace