Abmigration
n. 反常迁徙(指去秋不曾南飞候鸟今夏的北飞)
🗣️ 情景例句
Hail, Hail to Michigan,
致敬， 向Michigan致敬，
Do they think PROGRESS means more highways?
他们认为有更多的高速公路就是“进步”吗？
a trough (the lowest point), a height (the vertical distance from the trough to the crest),
波谷（最低点）、浪高（从波谷到浪峰的垂直距离）