1. Change for change's sake is stupid and enervating. 为改变而改变是愚蠢而徒劳无功的。
2. After the operation she had been enervating for several hours. 手术后她已经虚弱几个小时了。
3. Those were miserable, enervating months - all of which I spent stuck inside my mother's house. 我腻在我妈妈家里的那几个月真是悲惨又萎靡的几个月。
4. The air of the place, so fresh in the spring and early summer, was stagnant and enervating now. 这个地方的空气,在春天和初夏都非常清新,而现在却变得呆滞和使人困倦了。
5. The downside: The city is still unaffordable for many, and the less-pricey suburbs can impose enervating commutes. 不利方面:对许多人来说生活成本仍然太高,郊区房价虽然没那么贵,但上下班很累。