| 单词 | seventeen-year locust |
| 释义 | seventeen-year locust in British Englishnoun an E North American cicada, Magicicada septemdecim, appearing in great numbers at infrequent intervals because its nymphs take 13 or 17 years to mature Also called: periodical cicadaseventeen-year locust in American English (ˈsɛvənˌtinˌjɪr) US a cicada (Magicicada septendecim) which lives underground as a larva for from thirteen to seventeen years before emerging as an adult to live in the open for a brief period |
| 随便看 |
英语词典包含298861条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。