bellows

英 [ˈbeləʊz]

美 [ˈbeloʊz]

n.  风箱; 吹风器
v.  (对某人)大声吼叫，怒吼; (公牛等)吼叫
bellow的第三人称单数和复数

TOEFL化学

BNC.20237

牛津词典

noun

• 风箱；吹风器
  a piece of equipment for blowing air into or through sth. Bellows are used for making a fire burn better or for producing sound in some types of musical instruments.
  1. a pair of bellows (= a small bellows with two handles to be pushed together)
     手用吹风器（俗称皮老虎）

柯林斯词典

• VERB （人）吼叫，咆哮
  If someonebellows, they shout angrily in a loud, deep voice.
  1. 'I didn't ask to be born!' she bellowed...
     “我没有要求你们把我生下来！”她吼道。
  2. She prayed she wouldn't come in and find them there, bellowing at each other...
     她祈祷自己进来后不会看到他们冲着彼此大吼大叫。
  3. He bellowed information into the mouthpiece of his portable telephone.
     他对着手机话筒吼了一通信息。
  4. Bellowis also a noun.
     
  5. I was distraught and let out a bellow of tearful rage.
     我心烦意乱，流着眼泪发了一通火。
• VERB （公牛、大象等大型动物）咆哮，吼叫
  When a large animal such as a bull or an elephantbellows, it makes a loud and deep noise.
  1. A heifer bellowed in her stall.
     小母牛在牛栏里吼叫。
• N-COUNT 风箱；鼓风机
  Abellowsis orbellowsare a device used for blowing air into a fire in order to make it burn more fiercely.
  1. ...two stone forges, each equipped with bellows.
     两个都配有风箱的石头熔炉

英英释义

noun

• a mechanical device that blows a strong current of air

双语例句

• It is of externally-mounted type, single seal multi-spring and Teflon bellows transmission.
  外装式，单端面多弹簧、聚四氟乙烯波纹管传动形式。
• An aneroid is a sealed bellows which is sensitive to changes in atmospheric pressure.
  膜盒是一种密封的弹簧绉纹管，可以感受到大气压力的变化。
• The Chef's bellows, stolen from the kitchen.
  厨师的风箱，从厨房偷来的。
• According to the experiment and finite element analysis, we studied the stability of heat-exchanger bellows under external pressure.
  本文根据试验和有限元分析，研究了波纹换热管在外压作用下的应力分布、失稳规律及其变形特点。
• With bellows seal can solve this problem.
  采用波纹管密封可彻底解决这个问题。
• Based on structure analysis of metal bellows, load bearing capacity and displacement compensation capacity of Ω-shaped bellows and U-shaped bellows were compared.
  在对阀门用金属波纹管有限元结构分析的基础上，比较了Ω形和U形金属波纹管承载和变形补偿能力。
• Air is drawn in through reeds by suction bellows.
  空气通过簧片引入吸气风箱。
• Remove threaded plate, holder and bellows.
  拆下螺纹板，保持架和护套。
• Check the function of the dust bellows, bellows and joints and ensure that they are free of leaks.
  检查防尘套和接头的功能，确保其上没有漏洞。
• Check dust bellows and joints are in working order and free of leaks.
  检查防尘套和接头是否处于正常工作状态且没有泄漏。