バックストレートです
bakkusutorētodesu
1. Back straight.; Is a back straight.
Noun
#1000567
1. Back straight.; Is a back straight.
1. bag
1. vast; huge
2. malva nut (Scaphium affine)
1. Bakumatsu period; closing days of the Tokugawa shogunate
1. roar of laughter (from multiple people); burst of laughter
2. laughing hard (of a single person)
1. explosive; blasting powder
1. comeback
1. staff; staff officer