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The incandescent light bulb, invented by Thomas Edison, which came to be the symbol of inspiration, has been developed into hundreds, if not thousands, of forms.
bulb 的英語發音 bulb How to pronounce bulb | British English and American English pronunciation How to pronounce bulb UK /bʌlb/ US /bʌlb/
指植物的球茎，一种地下茎的膨大部分，用于储存养分，如洋葱、水仙等。 “Tulips grow from bulbs planted in the autumn.” （郁金香是从秋天种植的球茎中生长出来的。 “She planted some garlic bulbs in her garden.”
bulb是什么意思？ bulb怎么读？ 新东方在线字典为用户提供单词bulb的释义、bulb的音标和发音、bulb的用法、例句、词组、词汇搭配、近反义词等内容，帮助大家掌握单词bulb。
American English pronunciation British English: bʌlb American English: bʌlb Word forms plural bulbs Example sentences including 'bulb'
bulb [bʌlb] n.球茎, 电灯泡, 球状物 例句与用法： The light bulb imploded. 这灯泡是向内侧爆裂的。 This light bulb has gone. 这灯泡不亮了。 Light glared from the unshaded bulb. 无罩灯泡发出耀眼的光。 I can see clearly that the filament in the bulb is broken. 我可以很...
bulb short, enlarged shoot system that has as parts a short stem in which the shoot internodes do not elongate, and one or more buds enclosed by fleshy leaves or leaf bases
