to fall back
01
撤退, 后退
to move back, often from a challenging situation or conflict
语法信息
形态构成
短语
运动动词
规则
可分离
小品词
back
基本动词
fall
现在时
fall back
第三人称单数
falls back
现在分词
falling back
一般过去时
fell back
过去分词
fallen back
例子
Faced with overwhelming enemy forces, the soldiers had to fall back to a more defensible position.
面对压倒性的敌军力量，士兵们不得不撤退到一个更易防守的位置。
02
向后跌倒, 后退跌倒
to suddenly lose one's balance and fall backward
例子
Losing his footing on the slippery slope, he began to fall back, narrowly avoiding a more serious tumble.
在 slippery slope 上失去立足点，他开始向后跌倒， narrowly avoiding a more serious tumble。
03
故态复萌, 回到
to revert to a previous state of bad behavior, habit, or practice, especially after making an effort to change
例子
Despite his efforts to quit smoking, he fell back into the habit during times of stress.
尽管他努力戒烟，但在压力时期他又重蹈覆辙。
04
依靠, 依赖
to rely on something as a backup or alternative plan
例子
When the original plan failed, they had to fall back on their contingency strategy.
当原计划失败时，他们不得不依靠他们的应急策略。
05
回落, 减少
to reduce in number or value
例子
The demand for the product fell back after the initial surge in sales.
在销售最初激增后，对该产品的需求回落了。
