请输入您要查询的英文单词:

 

单词 distress signal
释义 distress signal
noun
: an emergency signal (as a flare, flag, or SOS) used by one in distress or in need of help
随便看

 

英语词典包含332784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。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/2/5 2:11:33