One by one, every other non-watery explanation for such perfect spherules was ruled out by a combination of spectroscopic and morphological results.
One by one, every other non-watery explanation for such perfect spherules was ruled out by a combination of spectroscopic and morphological results.
有关这些完美球状体的解释中，所有与水无关的候选者，一个个地被分光仪与形态学结果排除了。