您应该能够使用~"运算符来重写查询以包含复数形式.例如，~hotel 或 ~"best price hotel".

You should be able to use the '~' operator to rewrite queries to include plurals. E.g., ~hotel or ~"best prices hotel".

应在下一个应用引擎 SDK 版本中添加有关此运算符的文档.

Documentation about this operator should be added in the next app engine SDK release.