Bunsen
n. 本生（1811 - 1899, 德国化学家）；本生灯
🗣️ 情景例句
Well, at one o'clock
嗯， 一点钟
I must insist you finish what you have started!
我是说一旦开始的事就必须坚持到底！
We succeeded in lighting the fire.
我们成功地点着火。