smooth out 解决
level out 平稳
even out 变得平均
spread out 铺开
1. The pilot worked to flatten out the aircraft's descent.
飞行员努力使飞机的下降过程变得平缓。
2. The growth rate is expected to flatten out later this year.
预计今年的增长率会趋于平缓。
A: Is the infection rate starting to flatten out?
A：感染率开始趋于平缓了吗？
B: Yes, the numbers are stabilizing now.
B：是的，数据现在正趋于稳定。
1) 使表面平整
2) 趋势变平缓
3) 解决矛盾
1. 使平坦，使变平
e.g. You should flatten out the cloth before cutting.
裁剪前你应该把布料铺平。
2. 趋于平稳
e.g. The stock market prices finally flattened out.
股市价格最终趋于平稳。
verb
1. To make something flat or smooth, or to become level or stable.
Synonym: smooth out, level out