trim to zero stick force

例句：

1. 1. She trimmed the hedges to make them look neater.
   她修剪了篱笆，使它们看起来更整洁。
2. 2. The gardener trimmed the bushes to keep them healthy.
   园丁修剪灌木，保持它们健康。
3. 3. He trimmed his beard to match his suit.
   他修剪胡须，以匹配他的西装。