bulb

美音音标: [bʌlb] bulb
英音音标: [bʌlb] result.0.expl|add:"

同义
bulb
词性
n
解释
a modified bud consisting of a thickened globular underground stem serving as a reproductive structure
示例
None

同义
light bulb lightbulb electric light electric-light bulb incandescent lamp bulb
词性
n
解释
electric lamp consisting of a transparent or translucent glass housing containing a wire filament (usually tungsten) that emits light when heated by electricity
示例
None

同义
bulb
词性
n
解释
a rounded part of a cylindrical instrument (usually at one end)
示例
the bulb of a syringe

同义
bulb
词性
n
解释
anything with a round shape resembling a teardrop
示例
None

同义
medulla medulla oblongata bulb
词性
n
解释
lower or hindmost part of the brain; continuous with spinal cord; (`bulb' is an old term for medulla oblongata)
示例
the medulla oblongata is the most vital part of the brain because it contains centers controlling breathing and heart functioning

同义
bulb
词性
n
解释
a rounded dilation or expansion in a canal or vessel or organ
示例
None