Zepp
abbr. zeppelin 齐柏林飞艇，齐柏林铝合金
🗣️ 情景例句
What does he say?
他说了些什么？
The old man fumbled with the key in the dark.
老人在黑暗中摸索着寻找钥匙。
Suddenly, they heard a voice behind them.
突然他们听到身后有声音。