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bulb
美音音标: [bʌlb]
bulb 美音 真人发音
英音音标: [bʌlb]
bulb 英音 真人发音
英汉字典
英英字典
解释
灯泡;
球状物;
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