エラトステネスの篩 じゃありませんでした
eratosutenesuno furuijārimasendeshita
1. Was not the Sieve of Eratosthenes.
Noun
#2599980
1. Was not the Sieve of Eratosthenes.
1. then; well
1. vacuum bottle; thermos
2. jar
1. a little less than; a little under
2. weakness; the weak
3. -lower (seismic intensity)
1. patient
1. jack; knave
2. (electrical) jack
3. hijack; hijacking
1. (common) cold; influenza
1. antiquity; ancient times