有很多仆人服侍她。There were plenty of servants to wait on her.虽然他上了年纪, 但他不要别人服侍他.Old as he was, he refused to be waited on.护士服侍病人.A nurse ministers to the sick....
Mercerizing wash waters can be used to prepare scour, chlorine bleach.丝光冲洗水可用作配制洗涤液氯漂白液.After mercerizing, the goods are sent to the dye house or color shop.绦光后的产品送往染色车间或印花车间.The control system of novel automatic hank me...