a·que·ous
adjective/ˈeɪkwiəs/
/ˈeɪkwiəs/
(specialist)- containing water; like water
水的；含水的；水状的 - chemicals dissolved in an aqueous solution
溶于水溶液的化学药品。
Oxford Collocations DictionaryAqueous is used with these nouns:- solution
Word Originmid 17th cent.: from medieval Latin aqueus, from Latin aqua ‘water’. - chemicals dissolved in an aqueous solution