v.苦干,辛勤地工作
slave的现在分词

原形：slave第三人称单数：slaves复数：slaves过去式：slaved过去分词：slaved现在分词：slaving

The boss treated his employees like slaves.
老板把他的员工当作奴隶。
We are slaves of the mobile phone.
我们离不了手机。
They slave away nights and weekends at the office.
他们晚上和周末在办公室苦干。
In the 18th century, the transatlantic slave trade was at its height, with millions of Africans forcibly transported to work as slaves in the Americas.
在18世纪，跨大西洋奴隶贸易达到顶峰，数百万非洲人被强制运往美洲做奴隶。
The abolition of slavery was a significant milestone in human rights history.
废除奴隶制是人权历史上的一个重要里程碑。
Some plantation owners treated their slaves with extreme cruelty, while others were relatively benevolent.
有些种植园主对奴隶极其残忍，而另一些则相对仁慈。
Harriet Tubman was an American abolitionist who helped countless slaves escape through the Underground Railroad.
哈丽特·塔布曼是一位美国废奴主义者，她帮助无数奴隶通过地下铁路逃脱。
Slaves played a crucial role in building the ancient Egyptian pyramids.
奴隶在建造古埃及金字塔中发挥了关键作用。
The concept of owning another person as property is fundamentally unjust and dehumanizing.
把另一个人当作财产来拥有这一概念从根本上说是不公正和非人的。
The Emancipation Proclamation, issued by Abraham Lincoln, declared all slaves in Confederate territory free.
亚伯拉罕·林肯颁布的《解放奴隶宣言》宣布南方联盟领土上的所有奴隶自由。
Many slaves, upon gaining their freedom, struggled to rebuild their lives in a society that still discriminated against them.
许多奴隶在获得自由后，仍在一个歧视他们的社会中努力重建生活。
The triangular trade between Europe, Africa, and the Americas was largely based on the exchange of goods and slaves.
欧洲、非洲和美洲之间的三角贸易很大程度上基于商品和奴隶的交换。
The legacy of slavery can still be felt in many aspects of modern society, including economic disparities and cultural traditions.
奴隶制的遗留问题至今仍能在现代社会的许多方面感受到，包括经济差距和文化传统。