[ˈspektrəuˌɡrɑ:f]
摄谱仪：用感光底片拍摄光谱的仪器
习惯用语masspectrograph s
质谱仪：同mass spectrometer- syndesmo-odontoid
- syndesmopexy
- syndesmophyte
- syndesmoplasty
- syndesmorrhaphy
- syndesmosis
- syndesmotomy
- syndrome
- syndromic
- syndromology
- syndrox
- synechia
- synechiae
- synechotome
- synechotomy
- synechtenterotomy
- synecology
- Synemol
- synencephalocele
- synencephalus
- synencephaly
- syneresis
- synergenesis
- synergetic
- synergia