单词	周圍派過
释义	同Circulated
随便看	boiler pressure gauge boiler proper boiler protector boiler pump boiler rated load boiler rating boiler reserve feed water tank boiler room boiler--room boiler-room boiler room--boiler house boiler room [= boiler space] boiler room casing boiler room grating boiler room grating; fire room grating boiler room opening boilers boiler saddle boiler safety boiler safety valve boiler scale boiler-scale boiler scaling tool boiler seal boiler seating