Humic

[hju:mik]

解释:

(adj.) of or relating to or derived from humus; 'humic acid' .

海丝特编辑--From WordNet

解释:

(a.) Pertaining to, or derived from, vegetable mold; as, humic acid. See Humin.

德斯蒙德录入

解释:

adj. denoting an acid formed by the action of alkalies on humus or mould.

戈代娃手打