monobasic acid ester酯: ester一元酸: monacid; monatomic acid; monoacid; monoatomic acid; monobasic acid; monobasicacid; monohydric acid; monoprotic acid一元酸；单元酸: monoacid单一元酸: monobasicacid二羟一元酸: monobasic dihydroxy-acid下载手机词典可随时随地查词查翻译
