Commaterial
同物质, 同一种材料
🗣️ 情景例句
Hello, Alexandra.
你好 Alexandra。
She screamed in astonishment.
她惊吓得发出尖叫。
And anyone who gave more than a passing thought to the bottom confines of the oceans probably assumed that the sea bed was flat.
凡是稍稍想过大海海底的人大概都会认为海底是平坦的。