rag chewing造句

例句与造句

1. "' The CW Operators'Club "'is an international organization, in membership and management, for amateur radio operators who enjoy communicating using rag chewing ".
2. Meaningful rag chewing between fluent Morse code operators having different native languages is possible because of a common " Lingua Franca " provided by : the prosigns for Morse code, the International Q code, Z code, RST code, the telegraph era Phillips Code and many well known Morse code abbreviations as discussed in this Wikipedia article.
3. It's difficult to find rag chewing in a sentence. 用rag chewing造句挺难的