mamelon
导读：mamelon读音音标
英 [\'mæmɪlən]美 [\'mæmɪlən]
mamelon意思解释
n.圆丘； 英英释义 MamelonA mamelon (from French mamelon, \"nipple\") is a rock formation create
英 [\'mæmɪlən]美 [\'mæmɪlən]
mamelon意思解释
n.圆丘； 英英释义 MamelonA mamelon (from French mamelon, \"nipple\") is a rock formation create
mamelon读音音标
英 [\'mæmɪlən]
美 [\'mæmɪlən]
mamelon意思解释
n.
圆丘；
英英释义
MamelonA mamelon (from French mamelon, \"nipple\") is a rock formation created by eruption of relatively thick or stiff lava through a narrow vent in the bedrock. Because the lava is not fluid, it does not flow away; instead it congeals around the vent, forming a small hill or mound on the surface.
