AI加词

shouldn't

ˈʃʊdnt

核心义 AI

不应该；不该（should not 的缩写）

释义 AI

modal v.
  1. 1不应该（表示责任、义务或建议）
    used to say that something is not a good idea or not the right thing to do
    You shouldn't eat so much sugar.
    你不应该吃那么多糖。
  2. 2不该（表示预期或推测）
    used to say that something is not expected or likely
    The package shouldn't arrive until tomorrow.
    这个包裹明天才应该到。
  3. 3竟然不（表示惊讶或意外）
    used to express surprise that something did not happen
    I shouldn't have failed the test, but I did.
    我本不该考砸的，但我却考砸了。

例句 AI

You shouldn't worry about it.
你不必为此担心。基础
He shouldn't have said that to her.
他不该对她说那些话。自然
We shouldn't leave the door unlocked.
我们不应该让门没锁。自然
If you're tired, you shouldn't drive.
如果你累了，就不该开车。自然

搭配 AI

shouldn't have done sth本不该做某事
shouldn't be allowed不应该被允许
shouldn't worry不必担心
shouldn't have to不应该不得不

句型 AI

shouldn't + do sth
不应该做某事
You shouldn't smoke in public places.
你不应该在公共场所吸烟。
shouldn't have + done sth
本不该做某事（但已做）
I shouldn't have spent so much money.
我本不该花这么多钱。

语域与场景 AI

口语和书面语都常用，是 should not 的缩写，语气较委婉，表示建议、责备或推测。英美用法无差别。

近义词辨析 AI

ought not to更正式，语气稍强
must not语气更强，表示禁止

反义词 AI

should表示应该，与 shouldn't 相反
ought to表示应该，与 shouldn't 相反

易混词 AI

shan'tshall not 的缩写，英式英语中表示将来时否定，与 shouldn't 不同

常见错误 AI

✕ I shouldn't to go.
✓ I shouldn't go.
情态动词后接动词原形，不加 to
✕ He shouldn't goes.
✓ He shouldn't go.
情态动词后动词用原形，不加 s

助记 AI

should（应该）+ n't（not 的缩写）→ 不应该。

词源与构词 AI

should应该（shall 的过去式）+n'tnot 的缩写

should 是 shall 的过去式，后加 not 的缩写 n't 构成 shouldn't。

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—

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。

词条资料由 DeepSeek 生成，词典数据来自 ECDICT，仅供参考。发现错误？登录后可以反馈。