基本解釋[經(jīng)濟學]帶液壓鑽架的鑽車詞組短語短語hydro -boom m jumbo 帶液壓鑽架的鑽車hydro-boom jumbo更多詞組專業(yè)釋義經(jīng)濟學帶液壓鑽架的鑽車