shell

音标发音

• 英式音标 [ʃel]
• 美式音标 [ʃɛl]
• 国际音标 [ʃel]
• 英式发音
• 美式发音

基本解释

• n. 壳，贝壳；炮弹；外形
• vi. 剥落；设定命令行解释器的位置
• vt. 剥皮；炮轰

词源解说

• 直接源自古英语的sciell，意为贝壳。

词根记忆

• 恐怖分子被一枚炮弹(shell)轰进地狱(hell)
• 坏蛋被一炮弹(shell)轰进地狱(hell)

同根派生

• adj性质的同根词

  shelled：带壳的；去壳的。

• n性质的同根词

  shelling：去皮；去壳。

  sheller：脱壳机；剥壳者。

• v性质的同根词

  shelling：剥去…的外壳；向…开枪；脱落（shell的ing形式）。

  shelled：使去壳（shell的过去分词）。

• shell相关词

英汉例句

用作名词 (n.)

• Some shell can be used to hold water
  有的甲壳可以用来装水。

• shell更多例句

词组短语

短语

• Shell Test 壳体试验;强度试验;壳体实验;工作温度
• shell script shell 脚本;非交互;什么是;一个用于自动备份的
• Command Shell 命令窗口;命令行解释器;命令编辑器;命令视窗
• shell casting 壳模铸造;轴套铸造;壳模锻造;壳模铸制
• shell 脚本 script

• shell更多词组

英英字典

剑桥英英字典

• (COVERING) the hard outer covering of something, especially nuts, eggs, and some animals
• (EXPLOSIVE) a container, usually with a pointed end, that is filled with explosives and shot from a large gun
• (BOAT) a type of boat used for racing, driven by people using oars (= poles with flat ends)
• (COMPANY) a company that is used to hide illegal activities
• (COVERING) to remove peas, nuts, etc. from their shells or their natural covering
• (EXPLOSIVE) to fire shells at something

柯林斯英英字典

• The shell of a nut or egg is the hard covering which surrounds it.
• Shell is the substance that a shell is made of.
• The shell of an animal such as a tortoise, snail, or crab is the hard protective covering that it has around its body or on its back.
• Shells are hard objects found on beaches. They are usually pink, white, or brown and are the coverings which used to surround small sea creatures.
• If you shell nuts, peas, shrimp, or other food, you remove their natural outer covering.
• If someone comes out of their shell, they become more friendly and interested in other people and less quiet, shy, and reserved.
• The shell of a building, boat, car, or other structure is the outside frame of it.
• A shell is a weapon consisting of a metal container filled with explosives that can be fired from a large gun over long distances.
• To shell a place means to fire explosive shells at it.
• shelling

• shell剑桥字典
• shell柯林斯字典

专业释义

机械工程

• 壳
• 弹药

  The application status of high performance engplastics such as PA,PC,PTFE,MPPO,PSU and FRP in ammunition parts including sabots,shell,gas check ring,ammunition case,shell body at home and abroad are presented in detail. The developing trend is analyzed and some suggestions are put forward.
  详细介绍了国内外高性能工程塑料如聚酰胺、聚碳酸酯、聚四氟乙烯、改性聚苯醚、聚砜、纤维增强塑料等在弹托、弹带、闭气环、药筒、弹体等多种弹药部件上的应用情况,分析了未来应用发展的趋势,提出了发展其应用的几点建议。

• 毛坯管
• 壳体
• 层
• 外环

化学

• 筒体

  In this analysis ,we need to make sure its shell stress condition.
  在这样的分析当中，尤其是要确定其筒体应力。

• (原子)壳层，核内壳层；壳层空间

能源科学技术

• 承力环

  Based on the former research, the manufacture of a certain type of aerocraft shell by NC-ECM is studied in this thesis.
  本文在前期研究的基础上,对某型整体式承力环的数控电解加工工艺进行了研究。

  农业科学

• 贝类

  The contents at shell deposits zones in sediments of station outside the bay fluctuated greatly and were low, which means that bivalves restained the amout of phytoplankton.
  湾内站位在贝壳沉积区波动较大且含量较低,即贝类的大量存在对浮游植物起到抑制作用。

  物理学

• (原子)壳层，核内壳层；壳层空间

计算机科学技术

• 筒体

  If the firebricks break down, it could induce "the red kiln" accident. If we don't stop this phenomenon, the shell can be burned out so it can cause much bad producing accident.
  窑在长期的生产过程中,其耐火砖由于不断受到原料的磨损而变薄,或者由于窑中心线的不平直而使筒体受到应力作用使耐火砖发生脱落的现象而引发“红窑”事故,如不及时发现,会筒体会被烧穿引发更大的生产事故。

• 壳
• 外壳

体育

• 在(对方投手身上)大量得分，得分远远超过(对方投手)

商业

• 壳牌

纺织科学技术

• 米白

生物学

• 壳;壳体
• 贝体;贝壳
• 壳体
• 壳
• 壳;果壳

水利工程

• 壳
• 壳体

地球科学

• 贝壳