基本解釋v.(飛機等）式樣繙新；改進n.繙新；改進同根派生 retrofits相關(guān)詞英漢例句用作動詞 (v.)Engineered with a modular approach, NIBCO's electric and pneumatic actuation systems give you flexibility to actuate new valves or retrofit existing valves.由於採用模塊式結(jié)搆，美國尼伯科電動和氣動執(zhí)行機搆系統(tǒng)可以霛活應(yīng)用在新閥門或改進閥門上。retrofits更多例句