Boolean variable
[计] 布尔变量
🧩 词语组成解析
Boolean
[['bu:liən]]
[计] 布尔的, 逻辑的, 布尔型
🗣️ 情景例句
Yes, there is.
有，有心事
It is a silly fish, that is caught twice with the same bait.
蠢人才吃两次亏。
Imagine a railway station, a bus company or a cinema, which many people need to ring to find out the times of trains, buses or films.
想一想，有许多人需要打电话到火车站、汽车公司或电影院，以便弄清火车、汽车的起始时间或电影放映的时间吧。