润滑作用能减少噪音和磨损.Lubrication reduces noise and wear.齿轮必须适当地加油润滑.Gear must be properly lubricated.芦荟用于润肤霜中，使之具有美妙的丝般润滑感。Aloe Vera is used in moisturisers to give them a wonderfully silky texture....
所有支票的收款人都应是“英孚国际语言学校”。All cheques should be made out to "EF International Language Schools"买方必须通过其银行开出以卖方为收款人的不可撤销的信用证.The buyer must get his bank to issue an irrevocable credit in favour of the seller.这位长官读到收款人的姓名之后,倒抽了...
The rest were diagnosed respectively as harelip, spinal bifida and hernia of brin.其余3例分别经胎儿镜确诊为唇裂 、 脊柱裂及脑疝.With Ivan's help, one hospital did a free harelip operation for Kate.在伊凡的帮助下, 一家医院为凯特做了免费的唇裂修复手术.His son was...
有严格的着装规定：不许穿运动鞋和牛仔裤。There is a strict dress code: no trainers or jeans.他使劲儿脱下运动鞋。He wrenched off his sneakers.他穿一条旧牛仔裤，脚蹬运动鞋。He wore old jeans and a pair of sneakers....