ロータリーエンジンであれば
rōtariienjindeareba
1. If rotary engine; When rotary engine
Noun
#792074
1. If rotary engine; When rotary engine
1. engine
1. wealthy; rich
1. rotary; roundabout
2. rotary; rotating
1. Sterling engine
1. There; Behold
1. Was; Existed
1. To be (exists); To have
1. Does not exist; Is not present