bikei sū
1. differential coefficient
Noun
1. differential coefficient
1. several years; a few years
1. and; as well as
1. faint; dim
2. poor; wretched
1. suit (clothing)
2. suit
1. sum total; total amount
1. a few years ago; some years back
1. to measure; to weigh
2. to conjecture; to infer
1. several times; a few times
1. to pass; to elapse
2. to pass through; to go through
3. to experience; to go through