He decided to scour the sink.他决定把水池擦干净。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.Mother made me scour the family silver.母亲让我擦洗家里的银器.You can scour dirty pans by rubbing them w...
The bowstring is stretched taut.弓弦绷得很紧.An arrow fitted to the bowstring cannot avoid being discharged.箭在弦上,不得不发.It is hard to bull back the bowstring.要拉开弓弦挺难的....
Diabetics cannot metabolise glucose properly.糖尿病患者不能够正常代谢葡萄糖。Sweets should be cut out of diabetics diet.糖尿病人不应该吃糖.Diabetics have long been considered particularly prone to infection.糖尿病病人被认为容易发生感染....