Stratovolcano
n. [地]成层火山
🗣️ 情景例句
Yeah. A left.
是的 向左转。
Then, all of a sudden, it became cloudy and began to rain.
可是突然天就变了，乌云密布并下起雨来。
Hurry up, Sam!The kettle's boiling!
快，萨姆。水开了！