| HSK 3.0 | Big5 | Gb | Pin | Eng |
|---|
| 2 | 難聽 | 难听 | nántīng | unpleasant to hear, coarse, vulgar, offensive, shameful
|
| 2 | 難題 | 难题 | nántí | problem, Gordian knot, grief, sticker, question, enigma, difficult problem, puzzler, spinosity, stickler, a hard nut to crack, puzzle, toughie, poser, difficulty, crux, nut, challenge, tickler, conundrum, knot, hump, knottiness, stinker, puzzlement, teaser, stumper, twister
|
| 7 | 出難題 | 出难题 | chū nántí | to raise a tough question
|
|