difficulty的近义词/同义词
difficulty的近义词/同义词有：trouble, obstacle, predicament, emergency, misfortune, obstruction, hardship, annoyance, pest, hitch, crossing, embarrassment, knot, hurdle, penalty, misunderstanding, grief, delicacy, weight, mishap。
n.
difficulty的近义词（困难,艰难;困境）：trouble, obstacle, predicament, emergency, misfortune, obstruction, hardship, annoyance。
difficulty的近义词（其他释义）：pest, hitch, crossing, embarrassment, knot, hurdle, penalty, misunderstanding, grief, delicacy, weight, mishap。