Potomac
n. 波拖马可河（美国河名）
🗣️ 情景例句
Could human beings one day be built on a production line just like any other products?
人类是否有一天会如其它产品般在生产线上生产？
You're big and fat, and I'm little and skinny.
你虽然大而胖，但我却小而瘦。
Jim, is this yours?
吉姆，这是你的衬衫吗？