- Progress in the development of renewables could be fragile, however, if fossil fuel prices remain low for long.
出自-2017年6月閱讀原文
- Keep to the track, where one exists, so you lessen the chance of damaging fragile plants.
2015年高考英語(yǔ)江蘇卷 閱讀理解 閱讀A 原文
- They did not always prioritize the protection of Mauna Kea’s fragile ecosystems or its holiness to the island’s inhabitants.
出自-2017年考研閱讀原文
- The concept of man versus machine is at least as old as the industrial revolution, but this phenomenon tends to be most acutely felt during economic downturns and fragile recoveries.
2014年考研真題（英語(yǔ)二）閱讀理解 Section Ⅱ
- They did not always prioritize the protection of Mauna Kea's fragile ecosystems or its holiness to the islands'inhabitants.
2017年考研真題（英語(yǔ)一）閱讀理解 Section Ⅱ