bulb
英 /bʌlb/ 美 /bʌlb/
- n. 电灯泡A glass or plastic device that produces electric light.
- n. 鳞茎A rounded underground plant part that stores food and grows shoots.
The kitchen bulb failed while I was washing dishes.
我洗碗时，厨房的灯泡坏了。
Replacing traditional bulbs with energy-efficient alternatives can reduce household electricity consumption and lower long-term costs.
用节能灯泡替换传统灯泡可以减少家庭用电量，并降低长期成本。
搭配
light bulb 电灯泡change a bulb 换灯泡energy-saving bulb 节能灯泡plant bulbs 种植鳞茎
辨析提示
既指灯泡，也指洋葱、水仙等植物的鳞茎。
词族
bulbous (adj.)
相关词
插画、释义与录音：Word Atlas contributors（词光），CC BY 4.0，已修改。署名与许可