大部份

【经】 mostly

1. 到本周末为止，我将会完成大部份工作。
   By the end of this week, I will have finished most of the work.
2. 大城市的图书馆藏书丰富，备有大部份类目的书籍。
   The libraries in large cities are well supplied with books on most subjects.
3. 撒哈拉沙漠的大部份地区都不适於居住。
   Most of the Sahara is uninhabitable.

大的英语翻译：

部份的英语翻译：