As the team tries to decipher Lotor's plan for the comet, Coran gives the Paladins a history lesson about the origins of Voltron and the ongoing war.不过想(xiǎng )要(yào )建设居住(zhù )房舍，还(hái )需要在研究中心花费100积(jī )分把这居住房舍(🔼)研究出来之后，再用100积分把它建设出来。