worrisome
英 ['wʌrɪs(ə)m]
美['wɝɪsəm]
	    - adj. 令人烦恼的,令人不安的;麻烦的
 
考试真题
- Canadian scientists have found a worrisome new example of the power that birds have to spread stuff around.
 
出自-2016年12月听力原文
- Despite the success of the experiment, the actual results are worrisome, and mostly confirm earlier studies.
 
2017年6月六级真题(第一套)阅读 Section A