cuttings

例句：

1. 1. The nursery is growing cuttings for the winter season.
   苗圃正在为冬季季节培养切根。
2. 2.The tree has been propagated using cuttings from its parent.
   这棵树通过从其父母树的切根繁殖。
3. 3.Cuttings are often used to grow new plants from existing ones.
   插条经常被用来从现有的植物中生长新的植物。