Vacuum bulb
[电] 真空灯泡
🧩 词语组成解析
bulb
[bʌlb]
n. 球茎，块茎植物;电灯泡;[解剖学]肿块;
🗣️ 情景例句
What? Oh, yes. Starving. Well, I...
什么？ 噢， 是， 我很饿。好啦 ，我……
The best hearts are always the bravest.
最善良的人往往是最勇敢的人。
I looked out of the window.It was dark outside.
我望望窗外，外面一片昏暗。