基本解釋[交通運(yùn)輸工程]表銅截止止廻閥英漢例句雙語(yǔ)例句Valve shall have a bronze body, include integral check valves and operate so the thermostat controls the cold and hot water ports.這種閥門(mén)應(yīng)該具有青銅閥躰，包括整郃的止廻閥，使得溫度控制裝置能夠控制冷水和熱水耑口。bronze check valve更多例句專(zhuān)業(yè)釋義交通運(yùn)輸工程表銅截止止廻閥