moisture holding

• 保水

moisture holding的用法和样例：

例句

1. The abilities of holding water and preventing erosion of cropland discarded are stronger than cropland thanks to its higher coverage, more litters and roots.
   撂荒地具有较高的植被盖度和数量较多的草本植物根系以及枯落物的积累，其保水防蚀能力优于农田。