英语词汇constraint upon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	constraint upon
释义	constraint n — 限制 n constraint — 拘禁 • 约束条件 upon — 上 constrain — 约束 • 遏制 • 约制 • 拘 constrain v — 限制 v
随便看	this example shows how this excludes this exemplifies that this exercise this exercise has been carried out this exhibition this exhibition features this exists this expectation this expedition this expense this experience this experience coupled with this explains this explains a lot this explains the high this explains the problems this explains why this explains why¨ this explains why¨ this explains why¨ this exposes this expresses this extends from this extension

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。

constraint n —