リュックサックで
ryukkusakkude
1. With a backpack; By means of a backpack
★ Common
Noun
#42580
1. With a backpack; By means of a backpack
1. rucksack; knapsack
1. If/when (it is) a backpack; Assuming (it is) a backpack
1. Backpack was.
1. Was not a backpack.
1. It is not a backpack.
1. Probably a backpack.
1. Backpack.
1. It was not a backpack.
1. Not a backpack.