短語詞組短語claw -back provision 抓回條款Reverse Claw Back 逆向彌補(bǔ)性收入Claw Back That 彌補(bǔ)性claw back mechanism 回補(bǔ)機(jī)制big back claw 利爪背部抓擊;利爪違部抓擊big g back claw 利爪背部抓擊 返回 claw back