筋肉内

Reading

Kana: きんにくない

Romaji: kinnikunai

Definition

adj-no

noun

1

intramuscular

(Medicine, etc. term)

Kanji

筋

Readings: キン、 すじ

Meanings: muscle, sinew, tendon, fiber, plot, plan, descent

肉

Readings: ニク、 しし

Meaning: meat

内

Readings: ナイ、 ダイ、 うち

Meanings: inside, within, between, among, house, home