"Selectmen are required by law to perambulate the bounds every five years"
"we were walking around in the garden" "after breakfast, she walked about in the park"
perambulate是什么意思
perambulation是什么意思
perambulator是什么意思
perambulatory是什么意思
perborate是什么意思
perborax是什么意思
perbromate是什么意思
perbunan是什么意思
percale是什么意思
percaline是什么意思