visible outline的意思|示意

Finally, some developers choose not to have the Outline view permanently visible, where it would take up valuable screen space.

最后，有些开发人员选择不让Outline视图一直可见，因为它会占据宝贵的屏幕空间。

And a tiny perforated outline of a Californian brown bear is visible when a light is shone from behind.

当光照向卡背面时，能看见一头加州棕熊的微型穿孔轮廓。

He felt their weight against his thigh, and checked to be sure that their outline was not visible through the fabric.

他感受到它们压在他大腿上的重量，然后检查了一下，确保它们不会被从外面看到。