snap

音标发音

• 英式音标 [snæp]
• 美式音标 [snæp]
• 国际音标 [snæp]
• 英式发音
• 美式发音

基本解释

• v.劈啪作響；崩塌；砰然關上；猛咬；謾罵；拍攝
• n.啪嗒聲；快照
• adj.突然的；匆忙的
• adv.劈啪作響地

词源解说

• 15世紀晚期進入英語，直接源自荷蘭語的snappen，意爲快速地咬。

词根记忆

• s + nap(小睡)→趁著你小睡時媮拍→給…拍快照
• s + nap(小睡)→上課小睡時被老師抓住了，遭到了訓斥→怒聲責斥
• s + nap(小睡)→上課睡覺時被老師抓住，遭到呵斥→呵斥

同根派生

• adj性質的同根詞

  snappy：厲聲說話的；生氣勃勃的；時髦的；爽快的。

  snappish：厲聲說話的；暴躁的。

• n性質的同根詞

  snapper：鯛魚；搇鈕；咬人的狗；暴燥的人。

• snap相关词

用法辨析

v. (動詞)

• snap的基本意思是指突然地停止一個相儅快的猛烈的動作,如咬、奪、搶、抓或打開〔關閉〕,突然破裂等。有時這些動作會伴有尖厲的聲音,由此引申可表示“厲聲地說”,還可指“拍快照”。
• snap可用作不及物動詞,也可用作及物動詞。用作及物動詞時,接名詞、代詞作賓語。可用於被動結搆。
• snap作“厲聲地說”解時,能引出直接引語。
• snap的過去式和過去分詞均爲snapped。

• snap使用方法
• snap详细辨析

英汉例句

用作動詞 (v.)

用作不及物動詞: S+～(+A)

• The branch suddenly snapped.
  樹枝突然折斷了。

用作及物動詞: S+～+ n./pron.

• The enormous fish snapped the line.
  一條大魚咬住了線。

引出直接引語

• “Come here at once,” she snapped.
  “快過來,”她高聲喊道。

用作賓補動詞: S+～+ n./pron. + adj./v -ed

• The box snapped open.
  箱子啪的一聲開了。

• snap更多例句

词组短语

用作動詞 (v.)

～+名詞

• snap the line 咬住線
• snap the metal bar in two 金屬杆啪的一聲壓斷
• snap a nice photograph 拍一張挺棒的快照
• snap the rubber band 橡皮筋啪的一聲拉斷
• snap one 's whip 鞭子抽得很響

～+副詞

• snap explosively 轟的一聲關上

• snap更多词组

英英字典

劍橋英英字典

• (BREAK) to cause something that is thin to break suddenly and quickly with a cracking sound
• (MOVE QUICKLY) to move into a position quickly, producing a short noise as if breaking
• (ANIMAL) If an animal snaps, it tries to bite someone.
• (SPEAK) to say something suddenly in an angry way
• (PHOTOGRAPH) to take a lot of photographs quickly
• (FASTEN) to fasten using two small pieces of metal or plastic, one of which is pushed into the other
• (BREAKING NOISE) a sudden loud sound like something breaking or closing
• (PHOTOGRAPH) an informal photograph that is not very skilful or artistic
• (GAME) a card game in which the players compete to call out the word "snap" when they see two cards that have the same value
• (SOMETHING EASY) something that can be done without any difficulty
• (AMERICAN FOOTBALL) in American football, the act of passing the ball backward to start play
• done suddenly without allowing time for careful thought or preparation
• "Snap!" is what you say in the game of snap when two cards of the same value have been played.

柯林斯英英字典

• If something snaps or if you snap it, it breaks suddenly, usually with a sharp cracking noise.
• Snap is also a noun.
• If you snap something into a particular position, or if it snaps into that position, it moves quickly into that position, with a sharp sound.
• Snap is also a noun.
• If you snap your fingers, you make a sharp sound by moving your middle finger quickly across your thumb, for example, in order to accompany music or to order someone to do something.
• Snap is also a noun.
• If someone snaps at you, they speak to you in a sharp, unfriendly way.
• If someone snaps, or if something snaps inside them, they suddenly stop being calm and become very angry because the situation has become too tense or too difficult for them.
• If an animal such as a dog snaps at you, it opens and shuts its jaws quickly near you, as if it were going to bite you.
• A snap decision or action is one that is taken suddenly, often without careful thought.
• A snap is the same as a .
• A snap is a photograph.

• snap剑桥字典
• snap柯林斯字典

专业释义

機械工程

• 鉚頭模

躰育

• 襠下後傳球；扭搶爭球
• 快速傳(球)

食品科學技術

• 脆（薄）餅乾

攝影

• 拍快照，快速拍攝：

計算機科學技術

• 對齊
• 快動

紡織科學技術

• 急鈕

能源科學技術

• 猛咬

地球科學

• 短冷期

生物學

• 可溶性NSF附著蛋白 (soluble nsf attachment protein)