S字母开头的单词或词组(第39页)：
- sentient
- sentiment
- separate
- sequential
- sequester
- septic
- servile
- sepulchral
- serviceable
- sere
- serene
- serial
- sermon
- serrate
- serried
- settle
- serrated
- servitude
- setback
- shackle
- settled
- sever
- severe
- sextant
- shale
- sewer
- sham
- shambles
- shard
- shattered
- sheath
- shavings
- shear
- shed
- sheathe
- sheer
- shelter
- shelve
- shell
- sheriff
- shield
- shiftiness
- shiftless
- shipshape