初始小洋盆
initial minor ocean basin
得意洋洋
jauntiness
exaltation
bloat get dizzy with success
elated
elation
多岛洋盆
multi -island ocean basin
分割性大洋盆地
ocean basin with separating continental blocks
古亚洲洋闭合
Paleoasian ocean closure
closure of the Paleo-Asian Ocean