to regularly visit a hospital for treatment

硬口蓋音: palatal consonant

industrial arts

going to and leaving school

male and female whales / whales in general / a fierce fish / (figuratively) a major villain, a leader of criminals (compare English shark)

(Chinese mythology) the suanni that was one of the nine sons of the dragon

通信社: a news agency

通約: (mathematics) fractional reduction, reduction of a fraction to its lowest denominator / 通訳: interpreting, interpretation (of the spoken word); an interpreter

通約: (mathematics) to reduce a fraction to its lowest denominator / 通訳: to interpret (the spoken word)

共通: community