Option book
[经] 选择权交易帐簿
🧩 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;
🗣️ 情景例句
That'll be four yuan.
四元。
Sorry, but could you kindly repeat what you just said?
抱歉，你可以重复刚刚所说的吗？
but I can't decide yet.My wife must see it first.
但我还不能决定。我妻子必须先来看一看。