こつこつ働く
Expression- 1to work hard ; to toil ; to moil ; to keep one's nose to the grindstone ; to slug away Translated by Jiyomi
Other writings and readings
コツコツ働くコツコツはたらく
expressions (phrases, clauses, etc.) · Godan verb with 'ku' ending
Kanji · tap to open
JMdict entry 2623720. Source and licence.