单词	scalpeled
释义	同scalpel
随便看	primary unit primary unit cell primary upper jaw primary uranium primary uranium ore primary urcter primary urinary duct primary urine primary valence primary valency primary value activities primary variable primary variations in depth primary vascular bundle primary vascular bundle (strand) primary vascular tissue primary vascular wall primary vector primary vein primary venturi primary--villus primary vision primary vision area primary visual cortex primary visual cortex (v1)