英语词汇heightened challenges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	heightened challenges
释义	heighten — 增高 challenges pl — 挑战 n challenge n — 挑战 n • 难题 n • 质疑 n challenge v — 挑战 v • 质疑 v • 怀疑 v challenge — 将军
随便看	u will regret it. u won't u would like u would like this u wrong uw series u w system ux Designer uxo clearance Uyghur u-yoke Uzbek Uzbek ethnic group of Xinjiang Uzbekistan Uzbek language Uzbeks u-zip u-zone uzziah son of amaziah, king of judah c. 750 bc Uzziah son of Amaziah, king of Judah c. 750 bc uzziah son of amaziah, king of Judah c. 750 bc uzziah son of amaziah, King of Judah c. 750 bc u´juggling u´juggling u‐joint kit

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。

heighten —