dangle after的用法和樣例：
例句
用作動詞 (v.)
- He is going after that pretty girl.
他在追求那個漂亮的女孩子。 - Follow after truth if you would be a man.
做一個男子漢就要追求真理。 - A trailing character after a literal value establishes its type.
字面值后的尾隨字元標誌著它的類型。 - Returns a character expression after removing leading and trailing spaces.
返回刪除了前導空格和尾隨空格的字元表達式。
