他没有浪费一点时间，把颌骨交给澳大利亚古dna检测中心之后，就驱车赶往阿得雷德南部的奥尔丁格，去向84岁的海伦·布莱克伯恩请求一份她的DNA标本。

He didn't waste any time. After handing the jawbone over to the Australian Centre for Ancient DNA, he drove south of Adelaide to Aldinga, to ask 84-year-old Helen Blackburne for a sample of her DNA.

youdao

海伦尽力给园丁说明她希望把花园布置成什么样子，可是他没能领会她的意思。

Helen endeavored to explain to her gardener the manner I which she wished her garden laid out, but he did not catch her idea.

youdao