[C]电灯泡 pear-shaped glass container for the filament of an electric light
英英释义
Noun
a modified bud consisting of a thickened globular underground stem serving as a reproductive structure
electric lamp consisting of a transparent or translucent glass housing containing a wire filament (usually tungsten) that emits light when heated by electricity
a rounded part of a cylindrical instrument (usually at one end);
"the bulb of a syringe"
anything with a round shape resembling a teardrop
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"
a rounded dilation or expansion in a canal or vessel or organ
组词搭配
动词+～
break a bulb打碎灯泡
buy a bulb买灯泡
change a bulb换灯泡
make a bulb生产灯泡
形容词+～
clear bulb透明的灯泡
faulty bulb有毛病的灯泡
flash bulb闪光灯泡
light bulb灯泡
neon bulb霓虹灯
tulip bulb郁金香球茎
介词+～
glare of a bulb耀眼的灯光
～+介词
bulb of electric lamp电灯泡
bulb of the eye眼球
例句
用作名词(n.)
Onions and lilies grow from bulbs.洋葱和百合是从球茎中长出的。
This light bulb has gone.这灯泡不亮了。
The light bulb imploded.这灯泡是向内侧爆裂的。
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。
