Adhoc
adj. （拉丁语）特别的；特定的；临时安排的
🗣️ 情景例句
46 Linden street, Riverdale.
林登街46号，Riverdale。
It's been a long time.
好久不见了。
Ships may be delayed by storms; flights may be cancelled because of bad weather, but trains must be on time.
轮船船期可能因风暴而推延，飞机航班可能因恶劣天气而取消，唯有火车必然是准点的。