They aren't and some of the flaws observed by our young Singaporean friend are all too true.

他们当然不是十全十美，一些年轻新加坡人所注意到的缺点，也的确是正确无误。

youdao

By year's end, this dismal forecast seems all too true; there appear to be some places in the world with problems so intractable that even massive amounts of international aid can't help.

一年过去了，这个悲凉的预测看起来太对了：显然世界上就是有那么些地方的问题棘手到巨大的国际援助都帮不上忙。

youdao

All too often it is only the negative images of Ireland that are portrayed, colouring opinions and hiding the true nature of the country.

通常只有爱尔兰的负面形象被加以描绘，从而影响了人们的看法并掩盖了这个国家的实质。

《柯林斯英汉双解大词典》

Thus, the previously unthinkable began to appear all too true.

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Unfortunately, this prediction proved all too true.

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Sadly this is all too true.

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