keep one's nose to the grindstone
/ˌkip wʌnz ˈnoʊz tə ðə ˈɡɹaɪndˌstoʊn/
to work very hard and continuously without stopping
“One must keep one's nose to the grindstone to succeed.”
My Deckに追加
/ˌkip wʌnz ˈnoʊz tə ðə ˈɡɹaɪndˌstoʊn/
to work very hard and continuously without stopping
“One must keep one's nose to the grindstone to succeed.”
My Deckに追加