ups and downs
US /ʌps ənd daʊnz/
UK /ʌps ənd daʊnz/

成语
1.
起伏, 沉浮
a mixture of good and bad experiences or situations
示例:
•
Every relationship has its ups and downs.
每段感情都有它的起伏。
•
Life is full of ups and downs, but you have to keep going.
生活充满了起伏,但你必须坚持下去。
在 Lingoland 学习这个单词