bulbs

英 [bʌlbz]

美 [bʌlbz]

n.  电灯泡; (植物)鳞茎; 鳞茎状物(如温度计的球部)
bulb的复数

柯林斯词典

• N-COUNT 电灯泡
  Abulbis the glass part of an electric lamp, which gives out light when electricity passes through it.
  1. The stairwell was lit by a single bulb.
     楼梯间只有一盏灯照明。
• N-COUNT 球茎；鳞茎
  Abulbis a root shaped like an onion that grows into a flower or plant.
  1. ...tulip bulbs.
     郁金香球茎

双语例句

• G: One of my light bulbs is burnt out.
  旅客：我的一只灯泡烧坏了。
• Offices can save energy on lighting by replacing the bulbs with low-energy filaments, first of all.
  首先，办公室照明节能可使用低耗能的细丝灯泡取代普通灯泡。
• Onions tulips and lilies grow from bulbs.
  洋葱、金香和百合花是从球茎生长。
• Why is this different from harvesting vegetables, roots and bulbs, nuts, fruits or grain?
  为什么这和收获蔬菜，植物的根茎、球茎，坚果，水果或谷物有所不同呢？
• Risk of damage to bulbs and bulb housing.
  有损坏灯泡和灯泡壳的危险。
• Only bulbs specified in the bulb table may be used.
  只能使用灯泡表中指定的灯泡。
• All bulbs and batteries will be replaced as required.
  根据要求将所有灯泡和电池更换。
• Incandescent bulbs give off more heat than light.
  一些白炽灯泡会比自然光发出更多热量。
• Electric light bulbs and X-ray tubes are made with a vacuum which makes them more efficient.
  电灯泡和x-光管是利用真空原理制造出的，而且真空使其效率提高。
• Tyrosinase-positive hair bulbs develop color.
  酪氨酸酶阳性头发颜色灯泡发展。