请输入您要查询的英文单词:

 

单词 semaphore
释义
semaphore
seməfɔːʳ ˈsɛməˌfɔr
N-UNCOUNT 旗语 Semaphore is a system of sending messages by using two flags. You hold a flag in each hand and move your arms to various positions representing different letters of the alphabet. 旗语
Trends of semaphore
View usage for:All yearsLast 10 yearsLast 50 yearsLast 100 yearsLast 300 years
随便看

 

英汉双解词典包含141091条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/8/10 19:04:52