【医】 vitaminoscope
【化】 axerophthol vitamina A; ophthalamin; vitamin A
【医】 antixerophthalmia factor; antixerophthalmic vitamin; axerophthol
biosterol; ophthalmin; vitamin A
lack; be devoid of; be scant of; need; short of; want
【医】 deficiency; deprivation; leipo-; lipo-; poverty
【经】 absence; run low; scarcity; underage
check; examine; inspect; restrain oneself
aperture; eye; key point; look; small hole
【医】 eye; oculi; oculo-; oculus; ophthalm-; ophthalmo-; ophthalmos
ophthalmus
implement; organ; utensil; ware
【医】 apparatus; appliance; crgan; device; organa; organon; organum; vessel