'For tour groups, that means not offering Japanese onigiri (rice balls) or bento (pre-packed lunch boxes),' she says.

她 说，对于旅游团来说，这意味着不要提供日本的饭团或盒饭。

youdao

Pick up some gorgeously packaged petits fours, crunchy rice crackers or dried shredded squid for the folks at home, and pick up a couple of onigiri (rice balls) for an in-flight snack.

BBC: The depachika of Tokyo