Ooids
(ooid 的复数) 鲕粒
🗣️ 情景例句
Miss Pappas?
Pappas小姐
Forest fire caused by lava
熔岩引起的森林大火
Such creatures have rarely been seen alive by man as they live at a depth of six hundred feet.
人们很少能看到活着的这类动物，因为它们生活在600英尺深的水下。