Jit
abbr. Just-In-Time, 运行时编译执行的技术, Java语言即采用该技术；工作指导训练（ job instruction training）
🗣️ 情景例句
During our stay in London, we visited Buckingham Place.
我们在伦敦逗留期间参观了白金汉宫。
Are there reserved seats on the train?
车上有预订座位吗？
How long have you been here?
你在这里多久了？