Sadd
(白尼罗河上游的)大块漂浮植物
🗣️ 情景例句
They're still open?
他们现在还开着吗？
This nation is noted for its economic stability.
这个国家以它的经济的稳定性闻名。
but on the second, I applied myself assiduously to the task.
不过，新年第二天，我全力以赴地照着去做了。