英语词汇on trajectory怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	on trajectory
释义	trajectory — 行程 • 径迹 • 迹线 on prep — 关于 prep trajectory n — 弹道 n
随便看	short statute of limitation short stay parking short stay permit short stay residence short-stay visa short-stem ardisia short step short stint short stopover short-stopping short stories short story short story collection short story competition short story writer short strategies short strategy short straw short stretch short stretch compression short striped short stroke short stroke actuator short stroke cylinder short stroke engine

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

trajectory —