有効成分

ゆうこうせいぶん

Meanings

1. Noun active ingredient

Kanji

• 有 have. Read as ユウ.
• 効 effect. Read as コウ.
• 成 become. Read as セイ.
• 分 part. Read as ブン.

Word lists

• Pharmacology

Jinuma: Japanese Dictionary · Word lists