bulb

  常用词汇  
[bʌlb]     [bʌlb]    
  • n. 球茎;电灯泡;球状物
new

bulb的英文翻译是什么意思,词典释义与在线翻译:

详尽释义

n. (名词)
  1. 【植】球根,鳞茎,球茎;鳞茎植物
  2. 球状物,鳞茎状物(如温度计的球部)
  3. 电灯泡,灯泡
  4. 电子管;真空管
  5. 水银球
  6. 烧瓶
  7. 测温包
  8. 【解】球,扁桃腺
  9. 快门
  10. 圆顶车壳
  11. 【海】球形船首
v. (动词)
  1. 生球茎
  2. 膨胀成球状,肿成球,形成球状
  3. 起皱

双解释义

n. (名词)
  1. [C]球茎 a round root of certain plants
  2. [C]电灯泡 pear-shaped glass container for the filament of an electric light

英英释义

Noun:
  1. a modified bud consisting of a thickened globular underground stem serving as a reproductive structure

  2. electric lamp consisting of a transparent or translucent glass housing containing a wire filament (usually tungsten) that emits light when heated by electricity

  3. a rounded part of a cylindrical instrument (usually at one end);

    "the bulb of a syringe"

  4. anything with a round shape resembling a teardrop

  5. lower or hindmost part of the brain; continuous with spinal cord; (`bulb' is an old term for medulla oblongata);

    "the medulla oblongata is the most vital part of the brain because it contains centers controlling breathing and heart functioning"

  6. a rounded dilation or expansion in a canal or vessel or organ

bulb的用法和样例:

例句

用作名词 (n.)
  1. Onions and lilies grow from bulbs.
    洋葱和百合是从球茎中长出的。
  2. This light bulb has gone.
    这灯泡不亮了。
  3. The light bulb imploded.
    这灯泡是向内侧爆裂的。
  4. I can see clearly that the filament in the bulb is broken.
    我可以很清楚地看到灯泡里的细丝断了。

常见句型

用作名词 (n.)
  1. We'll have to change the bulb again.
    我们又得换个灯泡了。
  2. The bulb of the eye is important for us.
    眼球对于我们来说是非常重要。

词汇搭配

用作名词 (n.)
动词+~ 形容词+~ 介词+~ ~+介词

bulb的详细讲解:

词语用法

n. (名词)
  1. bulb的基本意思是“球状物,球茎”,如百合、洋葱、郁金香等植物的地下茎。引申可指“球状物,电灯泡”。

词源解说

  • ☆ 直接源自拉丁语的bulbous,意为洋葱,洋葱头。

bulb的相关资料:

近反义词

【近义词】

临近单词

今日热词
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