1. 911查询·英语单词
1. Now a more equal system exists in which descendents of coolies are providing much of the driving power for the world's economic growth.
2. Things were especially bad in Tai Ping Shan, a hillside enclave of tenement houses packed with coolies who worked as manual laborers.
3. Some were laboriously piled up by legions of coolies, others dug into hills.