Undulatory
a. 波动的, 起伏的, 因波动引起的
✅ 同义词
🗣️ 情景例句
It hurts, doesn't it?
会痛 ，是不是？
Car manufacturers are having a bad time.
汽车制造商的日子不好过。
It is an excellent novel in every way.
无论从哪方面来看，这都是一本优秀的小说。