We'll find something undescribed in our journeys.

在我们旅程中，我们会发现一些东西。

While studying the outer-coast transients, Mr McInnes also stumbled upon hints of a previously undescribed population of killer whales that were big-game hunters of an entirely different class.

在研究外海岸过客鲸时，麦金尼斯还偶然发现了一些未曾载虎鲸种群线索，这些虎鲸是完全不同纲大型猎物捕猎者。

The finding, published in the Journal of Human Evolution, indicates that the 300,000-year-old bone could have belonged to an as-yet undescribed species of archaic human.

这一发现发表在《人类进化杂志》上，表明这块 30 万年头可能属于一种尚未描述古人类物种。

That's what researchers may have found when they dug a few feet into beach sand at Gaviota State Park, near Santa Barbara: a previously undescribed species of Streptomyces bacteria, which pumps out an antibiotic called anthracimycin.

之未被描述过一种链霉菌属细菌，它会产生名为“Anthracimycin”抗生素。