点击下方单词,选择对的这个单词
点击下面链接下载与本句相关的学习资源,包括PDF教材和音频练习,方便课后复习:
1. furnished with or supported by documents
e.g. the first documented case of shark attack in those waters
2. established as genuine
Synonym: attestedauthenticated
多通过句子记忆单词,而不是单独死记硬背。