| 释义 |
bulb/bʌlb/n. 1a a fleshy-leaved storage organ of some plants (e.g. lily, onion) sending roots downwards and leaves upwards 球茎，鳞茎(如百合、洋葱) b a plant grown from this, e.g. a daffodil 球茎植物(如黄水仙) 2 = LIGHT BULB 3 any object or part shaped like a bulb 球状物 [Latin bulbus from Greek bolbos ‘onion’] |