S字母开头的单词或词组(第34页)：
- stove
- straight
- strange
- September
- strategy
- sequence
- sentence
- strategic
- streamline
- serious
- street
- servant
- strength
- series
- serve
- strengthen
- service
- stress
- set
- strict
- seven
- strike
- seventeen
- seventh
- strong
- seventy
- structural
- several
- structure
- struggle
- student
- sex
- study
- sexual
- stuff
- sew
- stupid
- shadow
- style
- shake
- shall
- subordinate
- shallow
- submarine