complex challenges翻译

complex challenges的基本解释

读音: 美: 英:

复杂挑战:指需要高度智力、技能和经验才能解决的困难问题或挑战。

例句

Whenever they reached their goal, they upped the ante, setting increasingly complex challenges for themselves.每当他们达到了目标,他们就加高要求,为他们自己设置越来越复杂的挑战。《柯林斯英汉双解大词典》
Serious and complex challenges remain in Iraq.严重和复杂的挑战,继续留在伊拉克。
It faces complex challenges in managing its water in a changing environment.该邦面临的一个复杂挑战是在变化多端的环境中管理其水资源。
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