与"first permanent molar"相近的词条

...

• first pass technique
• first pass tracer kinetics
• first pass ventriculography
• first peak
• first perception of the fetal movement
• first permanent molar
• first person
• first phalanx
• First pharyngeal pouch
• first phase reaction、first-phase reaction
• first polar body
• first polar cell
• first polarbody
• first pollution
• first polocyte
• first position

...