释义 |
ace·to·ace·tic acid \|asə(ˌ)tōə|sēd.ik-, ə|sēd.ō- also -ed.ik-\ noun also ac·et·ace·tic acid \|asəd.ə|-\ Etymology: participle translation of German azetessigsäure, from azet- acet- + essigsäure acetic acid : an unstable acid CH3COCH2COOH sometimes found in urine in disease — see ketone body |