English translation for "环角石属"

cycloceras
gyroceras

Similar Words：

"环礁状结构" English translation, "环角" English translation, "环角石" English translation, "环角石壳" English translation, "环角石式壳" English translation, "环角锥" English translation, "环教股" English translation, "环教协会" English translation, "环接" English translation, "环接 环形安装 形成回路" English translation