abbr. Academic Year Institute (NSF) 学年研究所（国家科学基金会）；angle of yaw indicator 偏航角指示器
中文词源
ayi 用法和例句提示：点击例句中的单词，就可以看到词义解释
提示：点击例句中的单词，就可以看到词义解释
For all the great restaurants in beijing , some of the best chinese food I have had has been right in my own house , thanks to the efforts of hou ayi , who comes over five days a week and cooks dinner for our family most days .
