sei kikō
1. diffuser; air supply outlet in air-conditioning system
Noun
1. diffuser; air supply outlet in air-conditioning system
1. mental; spiritual
1. junior high school student; middle school pupil
1. slow
2. late
3. too late
1. classmate
1. detailed; full
2. knowing very well; knowledgeable (about)
1. necessity
1. (degree of) risk; riskiness
1. at the most; at best
2. to the utmost; as much as possible