Last Updated:2025/11/19
A large group of natural organic compounds, found in the soil, formed from the chemical and biological decomposition of plant and animal residues and from the synthetic activity of microorganisms.
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humus
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Source Word
humus
IPA(Pronunciation)
Noun
uncountable
usually
Japanese Meaning
土壌中に存在する天然の有機化合物の集合体で、植物や動物の遺体の分解および微生物の合成作用によって形成された有機物質
( plural )