英语词汇“calling help signal”的中英文释义、用法、翻译及短语词组-英汉翻译词典-东流网

单词	calling help signal
释义	calling help signal 英?[?k?:l?? help ?siɡn?l] 美?[?k?l?? h?lp ?s?ɡn?l] 释义呼救信号行业词典铁道呼救信号???
随便看	switchback design switchbacked switch-backing switchbacking switch back pressure switch back ramp switchbacks switch-back shaft station switch-back station switchback station switch bail switch bank switch bar switch base switch-base memory loader switch base piate switch base plate switch baseplate switch bay switch bed plate switch bill of lading switch b/l switch blade switch-blade switchblade

英汉翻译词典包含4367426条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。

calling help signal