大学英语四级单词大全
- keen
- keep at a distance
- keep
- keep an eye on
- keep at
- keep back
- keep down
- keep from
- keep house
- keep in mind
- keep off
- keep on
- keep pace with
- keep to
- keep company
- keep track of
- keep up
- kettle
- key
- keyboard
- kick
- kick about
- kick off
- kick up
- kid
- kill
- kill two birds with one stone
- kilo
- kilogram
- kilogramme
- kilometer
- kilometre
- kind
- kind of
- kindergarten
- kindness
- king
- kingdom
- kitchen
- kite
- kiss
- kneel
- knife
- knock
- knock about
- knock down
- knock off
- know backwards
- knock out
- know
- knot
- know better than
- know no bounds
- knowledge