问题描述： an开头单词如：an apple an elephant 1个回答 分类：英语 2014-12-03 问题解答： 我来补答 an orange an ink cartridge an elf an egg an utterance an hour an orphan an orphange an illusion an illness an iota an Englishman an antiquity an agent an agency an officer an official …… …… …… 展开全文阅读
