Firefighting
消防
🗣️ 情景例句
How are you doing, Richard?
现在怎么样， Richard？
I have no secret of success but hard work.
成功无秘诀，只是努力干。
After working with bees for many years, Professor Von Frisch was puzzled by something he had noticed again and again.
在和蜜蜂打了多年的交道后，冯·弗里施教授对他反复注意到的事感到迷惑。