dif.fi.cult

difficult的音标和读音：
DJ音标发音： [ˈdifiˌkʌlt, -kəlt]
KK音标发音： [ˈdɪfɪˌkʌlt, -kəlt]

difficult的词性：
adj.（形容词）

1. Hard to do or accomplish; demanding considerable effort or skill; arduous:
难的：做或完成都很困难的；需要相当大的努力或技巧；艰难的：

“To entertain is far more difficult than to enlighten”(Anthony Burgess)See Synonyms at hard
“理解比知道难得多”(安东尼·伯吉斯)参见 hard

2. Hard to endure; trying:
困难的：难以忍受的，艰难的：

fell upon difficult times.
困难时期

3. Hard to comprehend or solve:
难以理解或解决的：

a difficult puzzle.
难解的谜语

4. Hard to please, satisfy, or manage:
不满的：难以满意、满足或管理的：

a difficult child.
难管教的小孩

5. Hard to persuade or convince; stubborn.
难弄的：难以说服的或信服；固执

difficult的词源：

6. Middle English
中古英语

7. back-formation from difficulte [difficulty] * see difficulty
源自 difficulte的逆构词 [困难] *参见 difficulty

difficult的词性：
adv.（副词）