1·Just like this California condor, which-though teetering on the edge of extinction-still soars near the Grand Canyon in Arizona and in the state it was named after.
就像加利福利亚秃鹫，虽然依旧翱翔于亚利桑那和加利福利亚的大峡谷附近，但已在灭绝的悬崖边摇摇欲坠。
2·One example is the California condor.
有一个加利福尼亚秃鹫的例子。
3·A pilot version of the new electric-therapy programme has just been tried on two condor parents who had had three chicks in the wild and appeared to have killed all three by feeding them junk.
新型电治疗措施的试点方案在一对成年秃鹫上做了试验，它们在野外生有三只雏鸟，并且似乎在给雏鸟喂食垃圾的过程中将其全部致死。
4·A lone condor soared above the Andean peaks.
一只孤独无伴的大秃鹫翱翔在安第斯山峰的上空。