单词 metastasis 释义 ‖ metastasis|mtstss|Pl. metastases |mtstsiz|.[late L., a. Gr. ά removal, change, n. of action of ά to remove, change: see meta- and stasis.]1. Rhet. A rapid transition from one point to another.1586A. Day Eng. Secretary ii. (1625)...