Dennisonite
(=davisonite)板磷钙铝石
🗣️ 情景例句
Eight pounds six.
八磅六。
Between friends all is common.
朋友之间不分彼此。
As the Commanding Officer explained later, one half of the station did not know what the other half was doing!
正如指挥官后来解释的那样，基地的这半边不知道那半边正在干什么！