2025-09-13 22:47:37 浏览次

erudition是什么意思 英[ˌeruˈdɪʃn] 美[ˌeruˈdɪʃn] n. 博学, 学问n profound scholarly knowledgeerudition的用法和双语例句1. The professor was known for his vast erudition in classical literatur...

2026-06-25 21:22:39 浏览次

preformed是什么意思 英['pri:'fɔ:md] 美['pri'fɔmd] a. 预成型的, 预制成的[网络] 预先形成（preform的过去分词）preformed的用法和双语例句：1. The kit came with preformed plastic parts that just needed...