这个错误是因为缺少一个大括号。

This error is due to a missing brace.

请用大括号将这段代码括起来。

Please enclose this code segment with a brace.

请确保每个大括号都正确匹配。

Please ensure that each brace is properly matched.

你忘记在函数的末尾加上大括号了。

You forgot to add a brace at the end of the function.

在数学中，集合通常用大括号表示。

In mathematics, sets are usually represented by a brace.

在大括号的前面添加下列代码。

Just before the brace , add the following code

(右括号)与开始程序体的{(左大括号)之间应插入一个空格。

There should be one space between the ) (right parenthesis) and the { (left curly brace) that begins the statement body.

将插入点移动到下一个大括号处以扩展选定内容。

Moves the insertion point to the next brace , extending the selection.

大括号用于列矩阵。

Braces are used for the column matrices .

缩排大括号和语句。

Indenting the braces and statements.