Davy lamp
戴维安全灯（矿工用的）
🧩 词语组成解析
n. 宣誓书
lamp
[læmp]
n. 灯;发热灯，照射灯;
🗣️ 情景例句
Can I call you sometime?
我能给你打电话吗？
I will be in between six and eight.
我6点至8点都在。
Train compartments soon get cramped and stuffy.
车厢很快就变得拥挤、闷热，