Last Updated
：2025/12/24
無脊椎動物
Hiragana
むせきついどうぶつ
Noun
Japanese Meaning
背骨（脊椎）を持たない動物の総称で、節足動物、軟体動物、環形動物などが含まれる。 / 脊椎を欠くことを特徴とする動物群。
Easy Japanese Meaning
せきついがなく、ほねでできたせなかをもたないどうぶつのなかま
Chinese (Simplified)
没有脊椎骨的动物 / 不具脊柱的动物类群
Sense（1）
invertebrate
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
See correct answer
Invertebrates are a type of creature without a skeleton.
Invertebrates are a type of creature without a skeleton.
See correct answer
無脊椎動物は、骨格がない生物の一種です。
Japanese - English
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