English translation for "第二三方锥"

trigonal pyramid of the second order

Similar Words：

"第二若虫" English translation, "第二若虫期" English translation, "第二鳃弓" English translation, "第二三层楼除外" English translation, "第二三方柱" English translation, "第二三英里入口" English translation, "第二色盲" English translation, "第二色弱" English translation, "第二砂轮厂" English translation, "第二商业区" English translation