踝子骨 meaning in Chinese

[口语] anklebone

As the man went eastward with a measuring line in his hand , he measured off a thousand cubits and then led me through water that was ankle - deep
3他手拿准绳往东出去的时候，量了一千肘，使我趟过水，水到踝子骨。
When the man went out toward the east with a line in his hand , he measured a thousand cubits , and he led me through the water , water reaching the ankles
结47 : 3他手拿准绳往东出去的时候、量了一千肘、使我渡过水、水到踝子骨。