印度南亚国家 南亚次大陆即印巴次大陆简称次大陆含印度巴基斯坦孟加拉国尼泊尔不丹锡金等国
The South Asian subcontinent, also known as the India-Pakistan subcontinent or simply the subcontinent, includes countries such as India, Pakistan, Bangladesh, Nepal, Bhutan and Sikkim
以上为机器翻译结果，长、整句建议使用 人工翻译 。