副詞 practically:

1. almost; nearly
2. in a practical manner
3. (degree adverb used before a noun phrase) for all practical purposes but not completely
   同義詞：much

1. Bread was practically non-existent.
   實際上沒有面包。
2. The old barn we bought to convert into flats was practically tumbling down.
   那個舊谷倉我們買下想改建住房的，實際上已經快塌了。
3. The bombing raid practically leveled the town.
   空襲幾乎把這座城鎮(zhèn)夷為平地。
4. She solved the problem very practically.
   她很實事求是地解決了這個問題。
5. He is practically ruined.
   他幾乎破產了。
6. He knew practically no English.
   他實際上不懂英語。

prac.ti.cal.ly

adv.（副詞）
In a way that is practical.
實用地，實際地：通過實用的方式
For all practical purposes; virtually.
實質地：從實際出發(fā)地；實際上，事實上
All but; nearly; almost.
幾乎，差不多

Practically is used unexceptionally in its primary sense of .in a way that is practical.. Its use in the sense .for all practical purposes. is perfectly acceptable.Thus, a person whose liabilities exceed his or her assets may be said to bepractically bankrupt, even though that person has not been legally declared insolvent. By a slight extension of this meaning, however,practically is often used to mean .all but. or .nearly.:
Practically 最平常、根本的含義就是.通過實用的方式。. 其作為.從實際出發(fā)地.這一意思的用法也是完全可接受的。因此，如果某人的債務超出了他或她的財產價值的話，即使還沒有在法律上宣告他或她破產，就可以說是實際上已破產了 。 然而將這一意思稍作延伸，practically 就經常用來表示.幾乎.或.差不多.的意思：
例句：
He had practically finished his meal when I arrived.
我到達時，他已差不多吃完飯了。

This use ofpractically, sometimes considered informal,is widely encountered in reputable writing.
practically 的這一用法， 有時被認為是非正式的，但在許多名著中我們卻經?？吹竭@一用法