常見(jiàn)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)該具有青銅閥體，包括整合的止回閥，使得溫度控制裝置能夠控制冷水和熱水端口。 返回 bronze check valve