invention双语例句 1、It's been a tricky business marketing his new invention 推广他的`新发明一直是件棘手的事情。 2、In these and several other respects, there are many inventions and exaggerations 在这些方面和其他几个方面都存在许多捏造与夸张之处。 3、The spinning wheel was a Chinese invention. 纺车是中国人的发明。 4、The story was certainly a favourite one, but it was undoubtedly pure invention. 这个故事当然特别受欢迎,但它无疑纯属虚构。 5、The invention has been patented by the university. 那项发明已被那所大学申请了专利。 上一篇:断裂带为什么矿产丰富 下一篇:数媒专业主要学什么 |