Elfed英式朗读美式朗读基本解释(ELF 的过去时) n. 小精灵, 矮人, 淘气鬼 [电] 超低频的简写英文释义past tense of ELF n. (folklore) fairies that are somewhat mischievous词形变化原形elf过去式elfed上一个单词：elfa下一个单词：elfenbein