Damage often occurs slowly, with peripheral vision affected first, and many sufferers do not realise there is a problem until their sight is badly affected.

这种损害进展缓慢，先是影响周边视力，许多患者通常在最初不能意识到眼睛的问题，直到视力收到严重损害才被发觉。

youdao

Of course, were Iran to completely cut off its oil supply, it would badly damage its own economy.

当然，如果伊朗完全切断其石油供应，将严重地破坏其自身经济。

youdao

Only a few such cases can damage confidence badly: and crashes, at the least, cause huge delays.

只要这些事件中的一些就能严重打击信心，何况死机至少会引起巨大的延误。

youdao

It only takes one slip and you can damage yourself pretty badly.

BBC: A policeman lies injured at the Nehru stadium

"The executive felt that this is the best way of providing material help to people in hardship whose homes have been badly affected by flood damage, " said Mr Robinson.

BBC: NEWS | UK | Northern Ireland | Further flooding hits parts of NI

While Wall Street and Washington fret about how badly investment banks could damage the economy, Tuesday provided a fresh reminder that commercial banks could be a bigger problem as the second wave of the credit crisis begins its run.

FORBES: Can Banking Shake The Crisis?