ピストンであれば
pisutondeareba
1. if it were a piston; when it is a piston
★ Common
Noun
#891582
1. if it were a piston; when it is a piston
1. wealthy; rich
1. piston; plunger
1. There; Behold
1. Was; Existed
1. To be (exists); To have
1. Does not exist; Is not present
1. being; existing
1. If there is; When there is