单词 | fast line |
释义 | > as lemmasfast line ΚΠ 1796 J. Rodham in C. Hutton Math. & Philos. Dict. II. 550/1 When a line is measured whose position is determined..it is called a fast line. 1816 A. Nesbit Treat. Pract. Mensuration iii. 126 Measuring lines in the most convenient manner; some of which must be run from the first to the third, or from the second to the fourth line, or in some more proper direction, so that they may become proofs, and fast lines. < as lemmas |
随便看 |
英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。