大学英语四级单词大全
- road
- river
- remember
- rely on
- relax
- regarding
- regardless of
- right away
- reference
- red
- recorder
- record
- recently
- reason
- receive
- really
- real
- ready
- reading
- read
- raw
- rainy
- raincoat
- rain
- radio
- race
- rabbit
- ruler
- rule
- rude
- rubbish
- rubber
- round
- root
- room
- rock
- ring
- right now
- right
- ride
- rich
- rice
- ribbon
- return
- result from
- result in
- restaurant
- rest
- respect
- respond to
- reporter
- report
- reply
- repeat
- rush
- rub
- row
- ripe
- revise
- roll
- run up to
- reverse
- run through
- reveal
- run over
- run out
- retain
- resume
- run into
- run down
- restore
- run away
- run across
- resolve
- reserve
- rescue
- represent
- replace
- renew
- remove
- run away with
- remind
- remember
- remark
- release
- relate
- regard
- reform
- refer
- recover
- recognize
- recommend
- recall
- rear
- rate
- rank
- range
- result in
- run for
- resist temptation
- reaction to
- rock
- react
- reach
- ray
- robot
- raw
- rob
- roar
- road
- rat-race
- river
- ratio
- rating
- rate
- rather
- risk
- rise
- rat race
- ratal
- rat
- ring
- ripe
- rarely
- rare
- rapid
- rigid
- right
- rifle
- ridiculous
- rank
- range
- ride
- rid
- random
- riddle
- rally
- rake
- rich
- raise
- rice
- rainy
- ribbon
- raincoat
- rain
- railroad
- revolutionary
- rail
- revolution
- reward