单词	grinding wheel machine
释义	grinding wheel machine 砂轮机
随便看	household inverter air conditioner household investment household investment demand household item household items Household items are even thirstier household knight household, laboratory household latrine household law Household level household linen Household linen,especially table linen Household linen, especially table linen household linens household living standard household machine household management household management education household management major household management of production Household management organization household management service household management service industry household management service person