locust
英 ['ləʊkəst]
美['lokəst]
	    - n. [植保] 蝗虫,[昆] 蚱蜢
 
考试真题
- White storks feed on locusts ( ' , 蝗虫) and other insects that can become pests if their numbers get out of hand.
 
出自-2017年6月阅读原文
- I work with volunteers for wildlife, a rescue and education organization at bailey arboretum in locust valley.
 
2017年高考英语全国卷1 阅读理解 阅读B 原文