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

• He bellows, rends the air with anguish.
  他咆哮着，痛苦的喊声划破长空。
• Bellows forming mandrels and dies;
  弹簧箱成形心轴和模具；
• Prestressed enterprises specializing in the production of plastic and metal bellows.
  企业专业生产预应力塑料及金属波纹管。
• With bellows seal can solve this problem.
  采用波纹管密封可彻底解决这个问题。
• 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。
• Bellows differential flowmeter Bell gages may be used to measure gage pressure or differential pressure.
  膜盒式引差动流量计浮钟式压力计可以用来测量计示压力或差压力。
• 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。
• 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。
• Remove threaded plate, holder and bellows.
  拆下螺纹板，保持架和护套。