The harvesters worked into the evening , and then came in and ate like horses.收割者工作了一整天, 回来后狼吞虎咽地大吃了一顿.Major producers: large trucks gearbox bearings, Steyr non - standard bearings and bearing harvesters.主要生产: 大型货车变速箱轴承 ...
China was the first country in the world to synthesize crystalline insulin, a bioactive protein.中国在世界上最早用人工方法合成一种有生物活力的蛋白质--结晶胰岛素.Microorganisms can produce many beneficial bioactive substances through secondary metaboli...
He had returned to England in an aircraft carrier no less.他竟然坐航空母舰回的英格兰。The airlines have invested enormous sums in new, quieter aircraft.航空公司投入了大笔资金购买噪音较小的新型飞机。The aircraft made an unscheduled landing after developing a...
米恩斯先生以卖计算机硬盘作为副业。Mr. Means sold computer disks as a sideline.他决定把自己的爱好变成赚钱的副业.He decided to turn his hobby into a lucrative sideline.酿造苹果酒是很多农民的一项副业.Cider making was a sideline for many farmers....