词根词缀：olfacto-, olfact-

【来源及含义】Latin: to smell; pertaining to the sense of smell; scent; to cause to smell at

【相关描述】From Latin olfactorius, from olfactus, olfacere, "to get the smell of, to sniff"; from olere, "to smell" + facere, "to make, to do".

【相关词根词缀】Inter-related cross references, directly or indirectly, involving word units meaning "smell, odor": arom-; brom-; odor-, odori-; osmo-; osphresio-; ozon-.

【同源单词】anterior olfactory nucleus, electro-olfactogram, fila olfactoria, olfact, olfactant, olfactible

词根词缀：osphresio-, osphresi-

【来源及含义】Greek: to smell; pertaining to odor or to the sense of smell

【相关词根词缀】Inter-related cross references, directly or indirectly, involving word units meaning "smell, odor": arom-; brom-; odor-, odori-; olfacto-; osmo-; ozon-.

【同源单词】anosmia gustatoria, hyperosphresia, hyposphresia, olfactophobia, osphresia, osphresiolagnia

词根词缀：phobo-, phob-, -phobia, -phobias, -phobe, -phobiac, -phobist, -phobic, -phobism, -phobous

【来源及含义】Greek: fear, extreme fear of; morbid, excessive, irrational fear, or terror of something or someone; however, sometimes this Greek element also means a strong dislike, dread, or hatred for something or someone

【同源单词】ablutophobia, ablutophobic, acarophobia, acarophobiac, acerbophobia, acerophobia