アーチ作用
āchisayō
1. arching
Noun
1. arching
1. arch
2. home run
1. farewell; adieu
1. reaction
1. side effect; adverse reaction
1. action; operation
1. It wasn't an arch.; It wasn't a gateway.
1. It is not an arch.; It's not a big deal.
1. If it were an arch.; When it is an arch.
1. Is not an arch.; Is not a gateway.