This is the ineffaceable track of the greatest single avalanche in recorded history.
这是在有文字记载的历史上最大的一次崩落所留下的难以消除的痕迹。
2
As a marshal of the PLA, Luo Ronghuan made an ineffaceable contribution to the theory and practice in our army's cadre work during his military car eer of36 years.