1732, from Latin demulcentem (nominative demulcens), present participle of demulcere "to stroke down, soothingly pet," from de- (see de-) + mulcere "to soothe."
实用例句
1. Take demulcent drug for a long time, can leucocyte decrease?
长期服用镇痛药, 白细胞会减少 吗 ?
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2. Objective To acquaint the postoperative demulcent effect of Neostigmine plus little dose of Morphine.