Microcavities
微腔（microcavity的复数）
🗣️ 情景例句
I have spent the last five years working specifically in this field.
过去五年我专门在这个领域里工作。
Little thieves are hanged, but great one's escape.
窃钩者诛，窃国者侯。
What was the problem with this method?
这种方法有什么毛病吗？