英语词汇upward 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	upward trajectory
释义	upward — 向上 • 向下 adv • 上调 adv trajectory — 行程 • 径迹 • 迹线 trajectory n — 弹道 n
随便看	3 way call 3-way calling 3-way catalytic converter 3 way cock 3-way communication 3-way comparison 3 way conferencing 3 way connector 3-way controller 3-way crossover 3-way discussion 3-way distributor 3-way diverter 3-way drilled 3-way effect capability 3-way feed 3-way free 3-way friction 3-way helicopter 3-way image stabilisation 3-way interaction 3-way invoice 3-way invoice matching 3-way lever 3-way lighting

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。

upward —