Microoscillations
微观波动
🗣️ 情景例句
Anything interesting happening?
有什么有趣的事情发生吗？
The goods were carefully packed and shipped here in excellent condition.
货物包装得很仔细，装船很小心，在这儿完好无损。
I would like to ask you a favor.
我可以提出一个要求吗？