S字母开头的单词或词组(第3页)：

• segregation
• senesce
• stimulation
• senescent
• sensory
• separator
• sequel
• serology
• sesame
• serum
• streptomycin
• subcutaneous
• sublethal
• signage
• sigmoid
• silicosis
• substitution
• substrate
• sinus
• sulfa
• sulphate
• supervene
• supervision
• suppuration
• smallpox
• sustainable
• swab
• sociological
• sodium
• solute
• syncope
• surf the Internet
• South Africa
• surfer
• Simba the Lion King
• Sleeping Beauty
• storyteller
• Student of the Year
• soft toy
• Sydney Harbour Bridge
• Statue of Liberty
• school bus
• see an art show
• see dinosaurs