Both housings are waterproof to a depth of two metres.两个机罩的防水深度均为两米。His waterproof trousers were brand new and stiff.他那条防水裤崭新笔挺。It is completely waterproof, yet light and comfortable.它防水性能非常好，但却轻巧舒适。...
After a few minutes the result ; a solid piece of fibreboard, flexible, waterproof.几分钟后一张结实的 纤维板 制成了.不但防水, 还具有弹性.Take waterproof clothing — Orkney weather is unpredictable.带上防水的衣服吧——奥克尼的天气可是变幻莫测的。My windbreaker was water...
a chipped enamel bowl脱落搪瓷的碗The blow chipped the woman's tooth...那一击把那个女人的一颗牙打掉了一块。When a hailstorm had badly affected the family, others chipped in and quietly sent money to help.当一场冰雹给这家人带来很大损失时, 其他人家都给予帮助,悄悄送钱给他们....
通常床垫和床架是成套购买的。The mattress and base are normally bought as a set.这张旧床的床架是铜的.This old bed has a copper frame.这张旧床的床架是铁的.This old bed has an iron frame....
织物耐滚磨的能力与纤维固有韧度相关密切.Tumble abrasion of a fabric is highly dependent on the inherent fiber toughness.还有被污鬼缠 磨 的,也得了医治.And they that were vexed with unclean spirits: and they were healed.本文从不同方面分析了大型滚式钢球磨的特性和节能措施.This pape...