Davy's lamp
[化] 戴维灯; 戴维安全灯
🧩 词语组成解析
lamp
[læmp]
n. 灯;发热灯，照射灯;
🗣️ 情景例句
Did she say why she had to leave today?
她说了她为什么今天非走不可吗？
No pain, no gain.
不劳则无获。
What's the number of your car?
您的汽车牌号是多少？