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

• The company has many years of production muffler intake manifold assembly, bellows, metal hose of professional experience.
  公司有多年生产消声器进气管总成、波纹管、金属软管的专业经验。
• Bellows forming mandrels and dies;
  弹簧箱成形心轴和模具；
• He bellows, rends the air with anguish.
  他咆哮着，痛苦的喊声划破长空。
• Bellows outside outriggers functions sealing and dust-proof of the screw rod;
  支腿外部的波纹管可实现丝杠的密封防尘；
• 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。
• 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。
• Another ambient temperature sensor is the vapor-filled bellows.
  另一种空气温度传感器是充气波纹管。
• 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。
• 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。
• ANSYS was used to calculate the stress within membranes of welded metal bellows used for mechanical sealing.
  利用ANSYS有限元程序对机械密封焊接金属波纹管波纹膜片进行应力分析计算。