Someone or something that is Asian comes from or is associated with Asia. Americans use this term especially to refer to China, Korea, Thailand, Japan, or Vietnam.亚洲的
noun [集合/集体]亚洲人
Many of the shops were run by Asians. 这些商店中有许多是由亚洲人经营的。
adjective [原级]亚洲的;亚洲人的
You can't lump all Asian languages together. 你不能把所有的亚洲语言混为一谈。