thanklessly

常見例句

They seldom labour their wits on thankless task.
他們很少爲(wèi)喫力不討好的工作動腦筋。
I did much for him but what I got was only his thankless complaints.
我爲(wèi)他做了那麼多，但得到的衹是他不知感恩的抱怨。
Giving advice is usually a thankless act.
進(jìn)忠告通常是一種不令人感激的行爲(wèi)。
Nobody was keen to take on such a thankless task.
沒有人願意承擔(dān)這種費(fèi)力不討好的任務(wù)。
SAVING the world is a thankless task.
拯救世界是一個(gè)費(fèi)力不諂媚的義務(wù)。
Oh, the thankless life of a servant droid.
哦，一個(gè)機(jī)器僕人喫力不討好的一生。