crop

音標(biāo)發(fā)音

• 英式音標(biāo) [kr?p]
• 美式音標(biāo) [krɑ?p]
• 國(guó)際音標(biāo) [kr?p]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• n. 產(chǎn)量；農(nóng)作物；莊稼；平頭
• vt. 種植；收割；修剪；剪短
• vi. 收獲

詞源解說(shuō)

• 直接源自古英語(yǔ)的cropp，意為鳥(niǎo)的食袋，芽或草的頭部。

同根派生

• n性質(zhì)的同根詞

  cropper：種植者；農(nóng)作物；收割機(jī)；修剪機(jī)。

• crop相關(guān)詞

用法辨析

n. (名詞)

• crop用作名詞的基本意思是“作物,莊稼”,還可指“(谷物等的)一熟,收成”,是農(nóng)業(yè)上的用語(yǔ)。引申可用作量詞，表示“一群(人),一批(事物)”。
• crop作“作物,莊稼”解時(shí)常用復(fù)數(shù); 作“一群(人),一批(事物)”解時(shí)常用單數(shù)。

v. (動(dòng)詞)

• crop用作及物動(dòng)詞時(shí),主要指把樹(shù)或草的頂部剪去一小塊,用于頭發(fā)時(shí)則指將其剪得很短,還可指某動(dòng)物把某植物吃短。crop可接名詞或代詞作賓語(yǔ),也可接以形容詞充當(dāng)補(bǔ)足語(yǔ)的復(fù)合賓語(yǔ)。crop用作及物動(dòng)詞還可表示(在土地上)播種,以土地作賓語(yǔ),而以with引出播種物。
• crop用作不及物動(dòng)詞可以表示“收成”,以收獲物作主語(yǔ),常含有被動(dòng)意義。
• crop接out〔up〕可表示“(巖石等)露出地面”; 接up還可表示“突然發(fā)生”或“意外地發(fā)現(xiàn)”。

• crop使用方法
• crop詳細(xì)辨析

英漢例句

用作名詞 (n.)

• We grow a variety of crops, including cabbages, wheat and barley.
  我們種多種農(nóng)作物,包括白菜、小麥和大麥。

用作動(dòng)詞 (v.)

用作不及物動(dòng)詞: S+～(+A)

• This plant doesn't crop very heavily.
  這種作物收獲不太多。

用作及物動(dòng)詞: S+～+ n./pron.

• The gardener cropped the hedge.
  園丁把樹(shù)籬剪矮了。

S+～+sth+ adj.

• She asked the barber to crop her hair short.
  她叫理發(fā)師把她的頭發(fā)剪短了。

• crop更多例句

詞組短語(yǔ)

用作名詞 (n.)

動(dòng)詞+～

• bear a crop 結(jié)出果實(shí)
• get the crops in 收割莊稼
• harvest a crop 收割莊稼
• introduce a crop 推銷(xiāo)農(nóng)產(chǎn)品,引種作物
• plant a crop 種植莊稼

• crop更多詞組

英英字典

劍橋英英字典

• (PLANT) (the total amount collected of) a plant such as a grain, fruit, or vegetable grown in large amounts
• (GROUP) a group of people or things with something in common, that exist at a particular time
• (HAIRSTYLE) a short hairstyle
• (THROAT) a part of the throat in many birds where food is stored before going into the stomach
• (STICK) a short stick used to control a horse by hitting it
• (CUT) to make something shorter or smaller, especially by cutting
• (PLANT) If a plant crops, it produces fruit, flowers, etc.

柯林斯英英字典

• Crops are plants such as wheat and potatoes that are grown in large quantities for food.
• The plants or fruits that are collected at harvest time are referred to as a crop.
• A crop is a short hairstyle.
• You can refer to a group of people or things that have appeared together as a crop of people or things.
• When a plant crops, it produces fruits or parts which people want.
• To crop someone's hair means to cut it short.
• If you crop a photograph, you cut part of it off, in order to get rid of part of the picture or to be able to frame it.

• crop劍橋字典
• crop柯林斯字典

專(zhuān)業(yè)釋義

農(nóng)業(yè)科學(xué)

• 作物

  Maize was a high and stable yield crop.
  玉米是一個(gè)高產(chǎn)、穩(wěn)產(chǎn)的作物。

• 一熟
• 莊稼

計(jì)算機(jī)科學(xué)技術(shù)

• 作物

  Methods of positioning the center of the crop strains have been studied.
  研究了作物株心定位方法。

• 裁切
• 剪裁

生物學(xué)

• 嗉囊
• 嗉囊;農(nóng)作物;產(chǎn)量
• 收成;林木
• 林分

地球科學(xué)

• 露頭

能源科學(xué)技術(shù)

• 切頭
• 露頭

食品科學(xué)技術(shù)

• 牛脊肉

材料科學(xué)

• 鞣制的整張獸皮

經(jīng)濟(jì)學(xué)

• 農(nóng)作物