n. 球茎,块茎植物;电灯泡;[解剖学]肿块
网络 球状物; 球根; 植物的球茎
This makes the total cost of the bulb and energy $27.
这使得灯泡和电量的总耗费升为$27。
On the stairway to the basement, he took the light bulb out of the socket.
在通向地下室的楼梯上,他把灯泡从灯座上拧了下来。
It cost far more than a regular incandescent bulb.
它比一只普通的白炽灯泡贵得多。
A muffin serving size is the size of a light bulb.
一份松饼是灯泡这么大。
Edison failed 10,000 times before he perfected the light bulb.
爱迪生失败了一万次后才成功做出了灯泡。