Le
[计] 小于或等于
🗣️ 情景例句
Yes, Philip.
什么事 ，Philip？
What is the economy like in this country?
这个国家的经济如何？
After taking off, we were flying low over the city and slowly gaining height,
起飞之后，我们在城市上空低低地飞行，然后慢慢爬高。