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bound  
添加到生字笔记
KK:[baʊnd] DJ:[baund]
  • a. 被缚住的;装订好的;非做不可的;下了决心的
  • v. 跳跃;弹回;使跳跃;使弹回;与……接界
  • n. 跳跃;弹回

名复: bounds  

动变: 过去式:bounded  过去分词:bounded  现在进行时:bounding  


bound1

  1. bind的动词过去式、过去分词

参见

bind

vt.

  1. 捆,绑
  2. 扎,束;包扎[(+up)]
  3. 装订
  4. 给……镶边
  5. 使粘结;使连接
  6. 束缚,约束[O2]
  7. 使结合,使有密切关系

vi.

  1. 粘结,粘合
  2. (衣服等)过紧
  3. 装订
  4. 有约束力

bound2

a.

  1. 被缚住的;受束缚的
  2. 装订好的,装有封面的[(+in)]
  3. 非做不可的,有义务的[F][+to-v]
  4. 【口】下了决心的
  5. 极可能的,必然的[F][+to-v]
  6. 便秘的
  7. 【语】附着的(指字首,字尾之类的接辞,只有与其他字连接时才出现)

辨析

反义:

a.“被束缚的”的反义词

unbound free

bound3

vi.

  1. 跳跃;跳起
  2. 弹回

vt.

  1. 使跳跃
  2. 使弹回

n.[C]

  1. 跳跃
  2. 弹回

辨析

同义:

vi.跳跃,跳起

jump leap spring back

bound4

a.

  1. 正在前往的,打算前去的[(+for/to)]

辨析

同义:

a.正在前往的

going on the way

bound5

n.[C]

  1. 边界;领域[P1]
  2. 界限,范围[P1]

vt.

  1. 与……接界;给……划界
  2. 限制

vi.

  1. 接壤[(+on)]

短语

know no bounds

  1. 无限

辨析

同义:

n.边界;界限

boundary limit

vt.限制

enclose surround

以上来源于:《英汉大辞典》

bound1

v.

walk or run with leaping strides.

n.

a leaping movement towards or over something.

Etymology

C16: from Fr. bond (n.), bondir (v.) ‘resound’, later ‘rebound’, from late L. bombitare, from L. bombus ‘humming’.

bound2

n.

  1. a boundary.
  2. a limitation or restriction.
    technical a limiting value.

v.

  1. form the boundary of.
  2. restrict.

Phrase

  • out of bounds
    1. beyond the acceptable or permitted limits.
    2. (in sport) beyond the field of play.

Etymology

ME: from OFr. bodne, from med. L. bodina, earlier butina.

bound3

adj.

going towards somewhere:
▸destined to have a particular experience:

Etymology

ME boun (in the sense ‘ready, dressed’), from ON búinn, past part. of búa ‘get ready’.

bound4

adj.

  1. (-bound) restricted or confined to or by a place or situation:
  2. certain to be or to do or have something.
    ▸obliged to do something.
  3. (-bound) (of a book) having a specified binding.
  4. (of a grammatical element) occurring only in combination with another form.
past and past participle of bind.

Phrase

  • I'll be bound
    Brit. I am sure.

以上来源于:《简明牛津英语词典》


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