shoetrees是shoetree的复数
shoetree
美 ['ʃu.tri]
英 ['ʃuː.triː]
- 网络鞋楦；鞋撑
复数：shoetrees
n. | 1. a wooden or metal block that is inserted into a boot or shoe to stretch it or help it to keep its shape when not being worn 2. an object shaped like a foot that you put inside a shoe to make it keep its shape when you are not wearing it |