俄语 ⇄ 英语

уолтонский век 强调
地质学	Waltonian (MichaelBurov); the Waltonian (MichaelBurov); Waltonian Stage (MichaelBurov); Waltonian interglacial (MichaelBurov); Waltonian age (MichaelBurov); Waltonian time (MichaelBurov)