Walk through the code and place your cursor on the marker bar (along the left edge of the editor area) on the line with the suspected code.

遍历全部代码，将光标放置在含有可疑代码的那一行的标记栏上(在编辑器区域的左侧)。

youdao

Walk through the code and place your cursor on the marker bar (along the left edge of the editor area) on the line with the suspected code. Double-click to set the breakpoint.

遍历代码，将鼠标放在可疑代码一行的标记栏（在编辑器区域的左侧）上，双击即可设置断点。

youdao

He grabbed a magic marker, padded to a whiteboard, and drew a horizontal and vertical line to make a four-squared chart.

他抓起神奇的记号笔，快步走向一个白板，画了一条水平线和一条垂直线相交构成的分为四个区的图表。

youdao

Poland were trying to hold a high line but Bellamy spun his marker brilliantly and set off downfield again, but Zewlakow did enough to force him to shoot wide from a tight angle.

BBC: Wales 0-1 Poland

It was a way of separating sentiment from success, of triaging those whose campaigns could survive a long and often brutal political battle, of betting on horses not at the starting line, but as they pass each quarter-mile marker.

FORBES: As Republicans Take Charge, a Look at How the House Was Won