丹精 たんせい
tansei

Noun
Suru Verb

1. working earnestly; sincerity; diligence; effort; pains

Intransitive
丹精 たんせいをこめてつくったこの うつくしい織物 おりものをごらんください。
tansēo komete tsukutta kono utsukushii orimonō goran kudasai.
Take a look at this beautiful embroidery made with great effort.
Other forms: