chōenshinkijārimasen
1. It is not an ultracentrifuge.
Noun
1. It is not an ultracentrifuge.
1. next morning
1. association; socializing
1. eldest son (may be the only son); first-born son
1. (common) cold; influenza
1. brake
2. (a) stop (to a development, behavior, etc.); (the) brakes