Vertical migration
[计] 纵向迁移, 垂直迁移
🧩 词语组成解析
vertical
['vɝtɪkl]
adj. 垂直的，竖立的;[解]头顶的;顶点的;[植]纵长的，直上的;
n. 垂直线，垂直面;[建]竖杆;垂直位置;
vert转变+ical...的 → 转变成直的 → 垂直
migration
[mai'ɡreiʃən]
n. 迁移，移居;
🗣️ 情景例句
I guess I didn't have one, fortunately.
但我想我并没有，因为我的幸运的。
By the hands of many a great work made light.
众擎易举。
The railway station was big, black and dark.
火车站很大，又黑又暗。