Chinese translation for "extavehicular operation"

舱外工作

Similar Words：

"extant manuscript" Chinese translation, "extant manuscripts" Chinese translation, "extant number" Chinese translation, "extar" Chinese translation, "extasy" Chinese translation, "extaxng" Chinese translation, "extccipital bone" Chinese translation, "extcrnal fuel amount of raw meal" Chinese translation, "extd extracted" Chinese translation, "exte" Chinese translation