它使用以“From”开头的行作为消息分隔符；这是可以修改的，但是用它就足够了。

It USES a line starting with "From" as a message separator; this could be adapted, but it works well enough.

youdao

对于从光标调用中检索到的每一行，将元素附加到字符串并具有分隔符。

For each row retrieved from the cursor call, the element was appended to the string along with a delimiter.

youdao

输出的前三行将被忽略，因为它们分别包含分隔符、标题信息和最新的平均值。

The first three lines of the output will be ignored because they contain delimiters, header information, and recent averages, respectively.

youdao