For a matter of ten minutes Thomson was busy with his pencil and the code-book.
When he went out I drew my code-book from my breeches-pocket and tossed it into the fire.
"Not the cipher itself—at least not a code-book as the term is generally understood," explained the Under Secretary.
Then he replaced the code-book in the safe, which he carefully locked, and strolled towards the window.
Do you go to the meeting, with the code-book as your only exhibit.
英语词典包含192737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。