Conrail
n. （美）联合铁路公司（美国一家接受联邦资助的私营公司）
🗣️ 情景例句
He was ill at ease at her birthday party.
他在她的生日宴聚会中心神不宁。
The houses downtown are very expensive.
市区的房子很贵。
Would you please go to a dancing party with me?
请你跟我一起去参加一个舞会好吗？