Mendelyeevite
(=mendeleevite)钙铌钛铀矿
🗣️ 情景例句
The performing arts centers and the street performances.
表演艺术中心及街头表演。
Lock the stable door before the steed is stolen.
马未偷走前，厩门先锁上。
I'm afraid! cried Kate. Let's push the boat out and go home!
“我害怕！”凯特喊道，“我们把船推下水回家去吧！”