Millions of years later, the earth has stopped rotating on its axis. (63)The machine lands on a desolate beach where the Time Traveler discovers the only inhabitants are giant, evil-looking crabs. He sets the machine in motion again, and now,

Millions of years later, the earth has stopped rotating on its axis. (63)The machine lands on a desolate beach where the Time Traveler discovers the only inhabitants are giant, evil-looking crabs. He sets the machine in motion again, and now, thirty million years after leaving the safety of his laboratory, (64) he finds the world a cold, still hulk, faintly lit by a dying sun.
(65)Horrified, the Time Traveler sets the machine back for the return journey, and eventually reaches home where he tells his story to his friends. (66)Disillusioned though he is with the future, the Time Traveler has set off again on a journey through time. Three years later he has still not returned, and (67) his friends can only speculate about what misadventure has overtaken him in the depths of time.
(From The Time Machine)
请翻译划线句子

63.时间机器降落在一片荒凉的海滩上,时间旅行家发现那里唯一的栖居者是些体型庞大、面目邪恶的螃蟹。
64.他发现世界已经成了一个寒冷、死寂的庞然大物,被太阳快要熄灭的微光照射着。
65.时间旅行家十分恐惧,开动机器掉头返航。
66.时间旅行家尽管对未来已不抱什么幻想,但还是又踏上了穿越时间的旅程。
67.至于他在时间的深渊里遭到什么不测,他的朋友也只能推测而已
【评分参考】考生译文忠实原文,语言流畅,给满分。理解基本正确,但表达欠流畅,给1至1.5分。理解有严重错误,酌情给分或不给分