スペルミンMeanings1nounsperminechemistryA polyamine compound found in semen and other biological tissues; used in biochemistry and cell research.スペルミンは細さい胞ぼうの成せい長ちょうに関かん与よするポリアミンの一いっ種しゅです。Spermine is a type of polyamine involved in cell growth.