《太平广记·卷四百一十六·草木十》
这一天东风振地，从洛南开始，折树飞沙，但是园子里的繁花不摇不动。
是日东风振地，自洛南折树飞沙，而苑中繁花不动。
On that day, a strong east wind blew from Luonan, knocking down trees and sending sand flying –  but the flowers in the garden remained still and undisturbed.
<s>[INST] Explain the meaning of this Classical Chinese passage in English: 是日东风振地，自洛南折树飞沙，而苑中繁花不动。 [/INST] On that day, a strong east wind blew from Luonan, knocking down trees and sending sand flying –  but the flowers in the garden remained still and undisturbed.</s>
Explain the meaning of this Classical Chinese passage in English: 是日东风振地，自洛南折树飞沙，而苑中繁花不动。
user
On that day, a strong east wind blew from Luonan, knocking down trees and sending sand flying –  but the flowers in the garden remained still and undisturbed.
assistant