Undulating
v. 波动, 起伏, 呈波浪形( undulate的现在分词 ); 使波动, 使起伏, 使成波浪形; 波状
✅ 同义词
🔴 反义词
🗣️ 情景例句
I hope that someday maybe you'll be able to visit my family in Beijing.
我希望将来有一天，你可以来北京到我家里作客。
When in doubt, play trumps.
举棋苟不定，何妨将一军。
We came up about two cases short.
我们发现大概短少了两箱。