Path difference
[计] 路径差
🧩 词语组成解析
path
[pæθ]
n. 小路，路;路线，路程;〈比喻〉（人生的）道路;（思想，行为，生活的）途径;
🗣️ 情景例句
I have loved Lillian all these years,
这些年来我一直爱着Lillian，
Do you think it's going to rain tomorrow?
你认为明天将下雨吗？
He has often described to me how he picked up a masterpiece for a mere $50.
他多次向我详细讲他如何只花50英镑便买到一位名家的杰作。