Diatreme
火山道
🗣️ 情景例句
We're planning to buy a house.
我们计划买一栋房子。
I work hard all morning.
我整个早上努力工作。
He knew I collected match boxes and asked me whether my collection was growing.
他知道我收集火柴盒，于是问我收藏的米柴盒是否在增加。