Last Updated
：2026/01/11
半月線
Hiragana
はんげつせん
Noun
Japanese Meaning
（解剖）腹部前壁にある左右一対の縦走線で、腹直筋の外側縁に一致する線。白線と並行に走り、体表からも確認できる。
Easy Japanese Meaning
おなかの横にあるうすいすじで、たてにのびるおなかのきんにくのはしの線
Chinese (Simplified) Meaning
腹壁前侧的半月形腱线，标示腹直肌的外侧缘。 / 腹外侧腱膜与腹直肌鞘交界形成的弧形线。
Chinese (Traditional) Meaning
腹壁上標示腹直肌外側邊界的弧形腱性線 / 由腹外斜肌、腹內斜肌與腹橫肌的腱膜交織形成的線
Korean Meaning
복벽에서 복근의 건막이 만나 형성되는 반달 모양의 선 / 복직근의 외측 경계를 따라 나타나는 곡선형 해부학적 선
Indonesian
garis semilunaris pada dinding perut / batas lateral otot rektus abdominis
Vietnamese Meaning
đường bán nguyệt trên thành bụng, đường gân cong giới hạn ngoài cơ thẳng bụng / bờ ngoài cơ thẳng bụng do cân cơ bụng hợp lại
Tagalog Meaning
linyang semilunar sa dingding ng tiyan / kurbadang litid na guhit sa gilid ng rectus abdominis
Sense（1）
(anatomy) a linea semilunaris
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
See correct answer
半月線
See correct answer
A clear linea semilunaris was visible on his abdomen.
See correct answer
彼の腹部には明確な半月線が見えました。
Japanese - English
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