beholder

目睹者, 旁观者英释中释nThe beholder of something is the person who is looking at it

1 In some ways, clean code -- like beauty -- is in the eye of the beholder..在一定程度上，干净的代码——像漂亮一样——就是在旁观者眼中所留下的印象。

2 But the lesson stuck with me -- "extensible" is in the eye of the beholder..但我得到了经验 —— “可扩展的”是在旁观者的眼中的。

3 You have to ask: Are the competencies they project valid, or are they merely in the eyes of the beholder?.你要问:他们规划的能力是合格的吗或者,仅仅是因为旁观者清吗?