Undercommutation
欠转换, 整流不足
🗣️ 情景例句
It's not difficult.
这不难。
Keep your eyes wide open before marriage, and half shut afterwards.
婚前张开眼，婚后半闭月。
from dust devils and squalls up to continent-size eddies that only satellites can see.
从小尘暴和暴风发展到只有卫星上可以看到的席卷整块大陆的旋涡。