和英／英和辞典 - Japanese⇔English Dictionary

1. 1. [n] indolebutyric acid

Kanji in this word

• 酪
  dairy products, whey, broth, fruit juice

  On: ラク (raku)

  13 strokes · Grade 8 · JLPT N1
• 酸
  acid, bitterness, sour, tart

  On: サン (san)

  Kun: す.い (su.i)

  14 strokes · Grade 5 · JLPT N1