Thailand "s population is dominated by ethnic Thai and Lao, the latter concentrated in the northeastern Isan region and making up around one third of the population."

泰国主要是泰族和老挝族，后者集中在伊森地区的东北部，占总人口的三分之一。

youdao

The contemporary research demonstrated that China's Zhuang ethnic group and the Thai-Lao ethnic group in Southeast Asia has the homologous relations.

当代研究显示中国的壮族族群和东南亚的泰-老族群存在着同源关系。

youdao

Islamist insurgents want the Thai government to relinquish control over the south,home to largely ethnic Malay population.

VOA: standard.2009.08.31

This week the Thai army loaded 4, 351 ethnic Hmong onto lorries and drove them to the border with Laos, whence they had fled.

ECONOMIST: Laotian Hmong refugees in Thailand

"Our service was terrible - that was the assumption from the beginning, " says the Ivy Leaguer, whose ethnic Chinese family founded Thai Farmers (No. 96 in the 500) in 1945.

CNN: The Asiaweek Financial 500

More than 100, 000 refugees live in Thai camps near the Myanmar border, mostly ethnic Karen who fled fighting between Karen guerrillas and the government.

WSJ: Myanmar Refugees Die in Fire at Thai Camp