"a diligent (or patient) worker" "with persevering (or patient) industry she revived the failing business"
"a diligent detective investigates all clues" "a diligent search of the files"
diligent是什么意思
diligently是什么意思
dill是什么意思
dilli是什么意思
dilly是什么意思
dillydally是什么意思
diluent是什么意思
dilute是什么意思
dilutedly是什么意思
dilutedness是什么意思