Undulation
n. 波动, 波状弯曲, 起伏\\n[医] 波动
✅ 同义词
🔴 反义词
📖 牛津释义
undulation
n
(a) [U] wave-like movement or appearance 波动; 起伏.
(b) [C] one of a number of wave-like curves or slopes 波状的弯曲或斜坡
The downs fell in gentle undulations to the sea. 这块丘陵地略带倾斜伸向大海.
🗣️ 情景例句
my career opportunities in Los Angeles.
我在Los Angeles的事业机会。
The evils we bring on ourselves are the hardest to bear.
自作孽不可活。
I've never laughed so much in all my life.
我这一生还从来没有笑得这样开心过呢。