{"char":"酸","unicode":"U+9178","taiwan_rank":1471,"pinyin":"suān","pinyin_readings":null,"bopomofo":"ㄙㄨㄢ","english":"Sour or tart taste; aching or sore; grieved or sick at heart; pedantic or impractical; sarcastic; an acid.","stroke_count":14,"radical":"酉","tocfl_level":3,"pos":"Vs","radical_meaning":"wine/alcohol","example_words":["脂肪酸","胺基酸","酸甜","辛酸","心酸","碳酸","胃酸","酸菜","酸性","核酸"]}