maar
导读：maar读音音标
英 [mɑ:(r)]美 [mɑ(r)]
maar意思解释
n.小火山口，低平火山口； 英英释义 maar[ mɑ: ]n.a flat-bottomed volcanic crater that was formed by an explosion; o
英 [mɑ:(r)]美 [mɑ(r)]
maar意思解释
n.小火山口，低平火山口； 英英释义 maar[ mɑ: ]n.a flat-bottomed volcanic crater that was formed by an explosion; o
maar读音音标
英 [mɑ:(r)]
美 [mɑ(r)]
maar意思解释
n.
小火山口，低平火山口；
英英释义
maar[ mɑ: ]
n.
a flat-bottomed volcanic crater that was formed by an explosion; often filled with water
