Activate any selection tool, then hit the Refine Edge button in the options bar.

激活任意一个框选工具，点击上方属性栏的调整边缘按钮。

youdao

Select the bottom path point with the Direct Selection Tool and lengthen the pin.

选择底部的路径点，与直接选择工具和延长针。

youdao

When you fly over an option, the selection tool displays its description, as shown in Figure 15.

当停留在一个选项上时，选择工具显示它的说明，见图 15。

youdao

He tried several methods, but among the most effective was a new computer progam called the Variant Annotation, Analysis and Selection Tool, or VAAST.

FORBES: A Tragic Case And A Genomic Hope

The tablet-exclusive Scribble Selection Tool allows users to easily extract objects in an image by simply scribbling on what to keep and, then, what to remove.

ENGADGET: Adobe brings Touch Apps family to Android tablets, Creative Cloud looms on the horizon

If painting the colors back in sounds like hard work, there's also an automatic fill tool to detect edges and colors and either fill in or remove the color automatically from a selection (although we had mixed results using this tool).

ENGADGET: blogger-avatar