玛丽穿着一双入时的马靴参加昨晚的舞会.Mary wore handsome go - go boots to the discotheque last night.从门的另一侧传来了保安嚓嚓的马靴声.From the other side of the door came the scrape of a guard's boot.他那双老马靴已磨损而补过了.His ancient riding boots were scuff...
She sipped the wine. Everything was hazy now, except for Nick's face.她小口地抿着酒。现在一切都变得模糊起来，除了尼克的脸。He lifted the water-bottle to his lips and sipped.他把水瓶举到嘴边，小口地喝着。He folded his paper neatly and sipped his coffee.他把报纸整...
现在他只需再修两个学分就可以毕业了。Now he needs only two credit hours to graduate.他的学分不够取得学位.He hasn't enough credits to get his degree.他的学分不够取得博士学位.He hasn't enough credits to get his doctorate....
Air leakage of a stopper will cause fire during distilling combustibles.蒸馏易燃物时塞子漏气引起火灾.The stopper can prevent airiness. Bravery has separator inside, prevent airiness.木塞能阻止空气流通. 内胆有隔离层, 阻止空气流通.She lifted the stopper fro...