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;
🗣️ 情景例句
Genetically modified foods and green foods are different.
经基因改良的食物与绿色食物是不同的。
How much is it by air mail?
航空信要多少钱?
Though my aunt pursued what was, in those days, an enlightened policy, in that she never allowed her domestic staff to work more than eight hours a day, she was extremely difficult to please.