- 数学｛すうがく｝の才
- aptitude: aptitude n. 適性; 傾向, たち; 才能, 利発さ.【動詞＋】He demonstrated an aptitude for mathematics.数学の才を示したdevelop an aptitudeある才能を伸ばすHe evinced an aptitude for making money.金もうけの才能を示したHe found in his son no aptitude
- aptitude for: ～の才能｛さいのう｝、～の能力｛のうりょく｝
- mathematical: mathematical数学的すうがくてき
