🧩 词语组成解析
book
[bʊk]
n. 书;卷;课本;账簿;
vt.& vi. 预订;
vt. 登记;（向旅馆、饭店、戏院等）预约;立案（控告某人）;订立演出契约;
adj. 书的;账簿上的;得之（或来自）书本的;按照（或依据）书本的;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
n. 以斯拉（男子名）；以斯拉记
🗣️ 情景例句
He has no command over himself.
他不能克制自己。
Do you have anything to declare?
你有东西要申报关税吗？
'You certainly did give me a surprise!' said the vicar.
“你确实使我大吃了一惊！”牧师说，