reception
加入词篮receptionist
recipe
recite
reckon
recognise
recognize
recommend
record
record
recorder
recover
recreation
rectangle
recycle
red
reduce
reef
refer
referee
reference
reflect
reflect
reform
refresh
refrigerator
refuse
refuse
regard
regardless
region
region
register
regret
regular
regularly
regulation
regulation
reject
relate
relate
relation
relationship
relative
relative
relax
relaxed
relaxing
relay
relevant
reliable
relief
relief
religion
religious
rely
remain
remark
remember
remind
remote
remove
rent
repair
repeat
replace
replace
reply
report
report
reporter
represent
representative
republic
reputation
request
require
requirement
rescue
research
resemble
reservation
reserve
resign
resist
resolution
resolution
respect
respond
responsibility
rest
rest
restaurant
restriction
result
result
retell
retire
return
reusable
