unsafe
英 [?n'se?f]
美[?n'sef]
- adj. 不安全的；危险的；不安稳的
考试真题
- 1 billion worldwide who live with unsafe drinking water.
2019年12月四级真题（第二套）阅读 Section A
- About a million bottles are bought every minute, not only by thirsty tourists but also by many of the 2.1 billion worldwide who live with unsafe drinking water.
2019年12月四级真题（第二套）阅读 Section A
- It turned out that, when the mice were hungry, they ventured into the unsafe areas for food.
2018年6月四级真题（第二套）听力 Section C
- Twelve regions were listed as unsafe on Wednesday, on Thursday, eight remained.
2019年12月四级真题（第二套）阅读 Section B
- The US has already lost more than a third of the native languages that existed before European colonisation, and the remaining 192 are classed by UNESCO as ranging between unsafe and extinct.
出自-2016年6月听力原文
- Workers have the legal rights to refuse certain unsafe work assignments under two federal laws: the Occupational Safety and Health Act and the National Labor Relations Act.
出自-2012年12月听力原文
- In any unsafe situation, simply press the button and a highly-trained agent will get you the help you need.
2018年高考英语北京卷 单项填空 原文
- Warnings from the UK government against unsafe websites.
2016年高考英语上海卷 阅读理解 阅读C 选项