词汇“弧长”用英语简单造句子的方法、技巧、例句及翻译-英语例句辞典

单词	弧长
例句	DEFINITIVE EXAMPLES 权威例句〔curvature〕The limit of this ratio as the length of the arc approaches zero.曲率极限：当弧长趋向于零时该曲率的极限美国传统
随便看	tree fern tree growing tree house tree line tree planting tree pruning tree ring tree stump tree trunk tree-lined tree-planting tree-roots tree-trunk tree-trunks treed treeless treelike trees trees and shrubs treetop treetops treets tref trefoil trehalose

英语例句辞典收录了559068条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。