Cornelians
(cornelian 的复数) n. 红玉髓\\n[化] 光玉髓
🗣️ 情景例句
It was an extremely difficult and dangerous task.
这是一项极度困难的危险的工作。
How far is it from the shore of the Atlantic to the mountains?
从大西洋海岸到山脉有多远？
the warm water round the hot oil pipes under the sea;
海底热的输油管道附近的温暖的海水；