My knowledge of the subject is practically nil.

我在这方面的知识几乎等于零。

《新英汉大辞典》

My essay is practically finished now.

我的论文现在差不多写完了。

《牛津词典》

Because the number of possible topics is practically limitless, we focus on a sample of the most interesting and useful applications and tools and explain the basic principles of technology.

因为可能的主题在数量上几乎是无限的，所以我们重点关注最有趣和最有用的应用程序和工具的一个示例，并解释技术的基本原理。

youdao

"This is a tradition in Russia. That practically every new leader who comes to power in Moscow wants to do something about alcohol.

VOA: standard.2009.10.15

But, practically, and in some legal contexts, what they would do is they'd allow the slave the use of that money, and that's called the peculium.

但是实际上，在某些法律环境中，他们会允许奴隶使用那些钱，称为奴隶的私产。

耶鲁公开课 - 新约课程节选

practically every newspaper that's worth reading is published anywhere in the world.

几乎值得读的每一个报纸都在世界各地发表。

英语阅读：技巧 - SpeakingMax英语口语达人

Hostile takeover attempts are extremely rare in Japan and shareholder activism is practically nonexistent.

FORBES: Japanese Business Culture and Why Good Governance Matters

It's a challenge even in Miami, where speaking Spanish is practically a requirement for everyday life.

NPR: Instruction Of Students Learning English Bleak

The book, which arrives seven years after Jones' revealing autobiography, is practically a Q scrapbook.

CNN: Quincy Jones feels like he's 'just starting'