字母b，k佔一二格，字母oo佔第二格。n. 書籍卷賬簿名冊工作簿
vt. 預訂登記
If you are only betting two dollars， I'll book you myself.
如果你只下兩元賭注，我可以和你賭。
Mary has booked a flight from New York to London.
瑪麗已預訂了從紐約到倫敦的飛機票。
The football star was booked on a charge of speeding.
這位足球明星超速開車已被記錄在案。
She has written several books on the subject.
她已經寫了幾部有關這方面的書了。
