In fact,there is an expression "easy come,easy go" that recognizes this.

VOA: special.2010.08.29

What a kinase enzyme does is that it recognizes this protein, and for example, the tyrosine that's on the protein.

激酶能够识别这类蛋白,例如,包含酪氨酸的蛋白

耶鲁公开课 - 生物医学工程探索课程节选

Milton recognizes that way of thinking as a double standard, ; and he isn't satisfied with this vulgar double standard; so he comes up with a vulgar double standard of his own.

弥尔顿认为这种思维方式有双重标准，他并不满足于低俗的双重标准;,因此他提出了一个他自己的庸俗双重标准。

耶鲁公开课 - 弥尔顿课程节选

The fact that Scott is almost assuredly lying about this quid pro quo should tell you that he recognizes this is a raw deal regarding the expansion.

FORBES: Florida's Legislature, Not Its Governor, Will Determine Medicaid Expansion's Fate

Everyone was aware that people were going into the cloning business blindsided, but everyone now recognizes that this is a lot harder than you think.

WSJ: Time for Turkey to Realize Potential

"The secretary is interested in exploring options that could help end the brutal violence in Syria, but he also recognizes that this is an extremely complex crisis, " a senior Pentagon official said.

CNN: McCain calls for airstrikes on Syria