Fluctuated
v. 波动, 涨落, 起伏( fluctuate的过去式和过去分词 )
🗣️ 情景例句
I feel rotten about not taking the children out.
我没有带孩子出去觉得很不痛快。
Rats leave (or desert or forsake) a sinking ship.
船沈鼠先窜。
He has tasted the sweets and bitters of life.
他已尝遍了人生的甜酸苦辣。