Somebody would buy a " bento" (a kind of Japanese fast-food box) in the train and wolf it off (for saving time or money).

有些早早在地铁里买个便当草草了事（有的为赶时间，有的是要节省）。

youdao

Somebody would buy a " bento" (a kind of Japanese fast-food box) in the train and wolf it off (for saving time or money).

有些早早在地铁里买个便当草草了事（有的为赶时间，有的是要节省）。

youdao