S字母开头的单词或词组(第40页)：
- shirk
- shingle
- shoal
- shoddy
- shoplift
- shopworn
- shoot
- shoulder
- shove
- shrewd
- shriek
- shrine
- shrink
- shrub
- shrug
- shroud
- shuck
- shudder
- shun
- shunt
- sibilant
- sibling
- sibyl
- sidereal
- sideshow
- sidestep
- siege
- sift
- sill
- signal
- significant
- signify
- silversmith
- silt
- simper
- simpleton
- simultaneous
- sincere
- simulate
- sinecure
- sinew
- singe
- singularity
- sinuous