1part of an electric lamp電燈ADJECTIVE | VERB + BULB | BULB + VERBADJECTIVE➤electric電燈泡➤light電燈泡▸➤100-watt, 60-watt, etc. * 100 瓦、60 瓦等的電燈泡▸➤bare, naked無罩燈泡➤single單個燈泡▸➤bright, dim明亮的/昏暗的燈泡◇A single dim light bulb lit the room.屋裏只有一隻昏暗的燈泡照明。➤energy-efficient, energy-saving, low-energy (especially BrE) 節能燈泡;低能耗燈泡▸➤fluorescent, incandescent熒光燈泡;白熾燈泡▸➤halogen滷素燈泡▸➤clear, coloured/colored透明/彩色燈泡VERB + BULB➤change, replace換燈泡◇Switch the light off before you change the bulb.換燈泡前把燈關上。➤remove, unscrew取下/擰下燈泡◇Can you remove the bulb and replace it with an energy-efficient one?你能將那個燈泡取下來換上一個節能燈泡嗎?BULB + VERB➤light sth燈泡照亮⋯◇The room was lit only by a single 40-watt light bulb.房間只有一隻 40 瓦的燈泡照明。➤go燈泡壞掉◇I think the bulb is going to go. It's been flickering all evening.我想這隻燈泡就要壞了,它整個晚上一直在閃。➤flicker燈泡忽閃▸➤flash, go off燈泡閃亮/熄滅◇Red and green bulbs flashed on and off.紅紅綠綠的燈泡時明時滅地閃爍。◇There was a startled look on his face when the flashbulb went off.閃光燈閃過時,他臉上一副驚愕的表情。➤hang燈泡懸垂◇A single electric light bulb hung from the ceiling.一隻電燈泡從天花板上垂下來。➤last燈泡持續使用(⋯時間)◇These new bulbs last much longer than the ordinary ones.這些新燈泡比普通燈泡壽命長。bulb
noun²
2round plant root(植物)鱗莖ADJECTIVE | VERB + BULB | BULB + VERBADJECTIVE➤flower花的鱗莖▸➤spring, spring-flowering, summer, summer-flowering春天開花的鱗莖;夏天開花的鱗莖▸➤daffodil, tulip, etc.水仙、鬱金香等鱗莖VERB + BULB➤place, plant種鱗莖◇I'm planting some bulbs for next year.我正在種一些鱗莖,為明年生長做準備。◇Place the bulbs close together.把這些鱗莖密集地埋種在一起。➤dig up, take up挖出鱗莖➤grow種植鱗莖▸➤water給鱗莖澆水◇She usually waters the indoor bulbs once a week.她通常每星期給室內的鱗莖澆一次水。BULB + VERB➤grow鱗莖生長▸➤flower鱗莖開花▸➤sprout鱗莖發芽
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