difficulties
ˈdɪfɪkəltiz
核心义 AI
困难;难题;困境
释义 AI
n.
- 1困难,难题(复数形式)problems or things that are hard to deal with
- 2困难的程度,难度the state of being hard to do or understand
- 3麻烦,困境(尤指经济或处境上的)trouble or a difficult situation, especially involving money or other problems
例句 AI
搭配 AI
face difficulties面临困难
overcome difficulties克服困难
have difficulty (in) doing sth做某事有困难
financial difficulties财务困难
with difficulty艰难地
without difficulty毫不费力地
短语与习语 AI
句型 AI
语域与场景 AI
中性词,常用于日常和书面语。difficulties 是 difficulty 的复数,多指具体的困难或难题。口语中常用 have trouble doing sth 代替 have difficulty doing sth。英美用法无差别。
近义词辨析 AI
problems最常用,泛指任何问题或困难
troubles强调麻烦、烦恼,语气更口语化
obstacles指阻碍前进的障碍物或困难
challenges带有挑战性,需要努力克服的困难
反义词 AI
ease容易,与困难相对
facility熟练、灵巧,指做事容易
易混词 AI
difficulty单数形式,指困难的状态或某个困难;difficulties 是其复数
常见错误 AI
✕ have difficulties to do sth
✓ have difficulty (in) doing sth
表示“做某事有困难”时,用 have difficulty doing,不用不定式。
✕ difficulty is hard
✓ the difficulty is great / the task is hard
difficulty 本身表示困难,不与 hard 重复。
词形变化
词族 AI
difficultyn.困难;难度
difficultadj.困难的
助记 AI
difficult(困难的)的复数形式,把“困难”具体化为一个个难题。
词源与构词 AI
dis-不+facilis容易的
来自拉丁语 difficultas,由 dis-(不)和 facilis(容易)构成,意为“不容易”。
词频与标签
当代语料词频—
BNC 词频—
柯林斯星级—
牛津 3000—
考试大纲雅思
词频排名越小越常用;柯林斯 5 星最常用。数据来自 ECDICT 词典,短语没有词频排名。
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