Leakers like Manning can be prosecuted, but because few commit Manning's blunder of bragging about their exploits, they are rarely caught.

像曼宁这样的泄密者也许会受到起诉，但几乎再没有哪个泄密者会像曼宁那样公开炫耀自己的壮举，他们能被抓到肯定不会太多。

youdao

I fear lest we commit an inexcusable blunder.

我为我们会犯不可原谅的错误而担忧。

youdao

Some indulge themselves on the internet and willingly degenerate(degraded) from day to night; some even commit theft or racket so as to make a blunder.

有的沉迷于网络之中，日日夜夜自甘堕落；有的去偷窃或敲诈，犯下大错。

youdao