Predefined exception
[计] 预定义异常
🧩 词语组成解析
a. 预先定义的
🗣️ 情景例句
What you say makes no sense.
你说的话毫无道理。
I assure you of its quality.
我向你保证它的品质。
All the students are expert drivers, but before they drive any of the buses, they will have to pass a special test.
所有的学生都是开车的能手，但在驾驶公共汽车之前，他们必须通过一项专门测验。