bulb
bulb的音标和读音:
DJ音标发音: [bʌlb]
KK音标发音: [bʌlb]
bulb的词性:
n.(名词)
1. Botany
【植物学】
2. A short, modified, underground stem surrounded by usually fleshy modified leaves that contain stored food for the shoot within:
鳞茎,球根:一个短的,可修剪的,地下茎,常被肉层的可修剪的叶子包裹着,内部含有根部所需的养分:
an onion bulb; a tulip bulb.
洋葱球;郁金香球根
3. A similar underground stem or root, such as a corm, rhizome, or tuber.
球茎:一个类似的位于地下的茎或根,如球茎、块茎或球根
4. A plant that grows from a bulb.
块茎植物:由球根生长成的植物
5. A rounded projection or part:
球物:圆形的突出物或部分:
the bulb of a syringe.
注射器的圆形部分
6. An incandescent lamp or its glass housing.
灯泡:白炽灯或其玻璃外罩
7. Anatomy A rounded dilation or expansion of a canal, vessel, or organ.
【解剖学】 肿块:管、血管或器官的圆形扩张或膨胀
bulb的词源:
8. Latin bulbus
拉丁语 bulbus
9. from Greek bolbos [bulbous plant]
源自 希腊语 bolbos [由球茎长成的植物]