caldera的例句
1. Finally, it is concluded that the crater lake is a caldera.
论证了大龙湾火山口湖为破火山口。youdao
2. The mountain is encircled by the doughnut - shaped depression of the caldera.
山为环形的破火山口洼地环抱着。youdao
3. The mountain is encircled by the doughnut - shaped depression of the caldera.
山为环形的破火山口洼地环抱着。youdao