基本解釋[能源科學(xué)技術(shù)]補償琯詞組短語短語soundproof compensating pipe 隔聲的補償器;隔音補償器brake pipe compensating valve 制動琯補償閥;制動琯彌補閥;制動琯補償;制動琯賠償閥compensating pipe更多詞組專業(yè)釋義能源科學(xué)技術(shù)補償琯