| 释义 |
bulb AHD[bŭlb] D.J.[bʌlb]K.K.[bʌlb]n.（名词）- Botany 【植物学】
- 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
- 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
- A plant that grows from a bulb.块茎植物：由球根生长成的植物
- 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
- An incandescent lamp or its glass housing.灯泡：白炽灯或其玻璃外罩
- 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
- Latin bulbus 拉丁语 bulbus
- from Greek bolbos [bulbous plant] 源自 希腊语 bolbos [由球茎长成的植物]
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