酸性suānxìngTop 20000Meanings1. acidityCharacters used酸sour性natureExamples2酸性suānxìng会huì腐蚀fǔshí含有hányǒu金属jīnshǔ的de物质wùzhì。Acid acts on things which contain metal.酸性suānxìng腐蚀fǔshí了le金属jīnshǔ。The acid ate into the metal.