ALL A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
English
中文詞彙
signal hand and light
手旗及燈光信號
signal imitation
信號偽冒
signal lamp
信號燈,指示燈
signal letters
通信字碼
signal level
信號階層
signal light
信號燈
signal mask
通信面具
signal mate, 1st class
信號中士
signal mate, 2nd class
信號下士
signal mate, 3rd class
信號上兵