句子结构分析They believe the date support an idea current among ma
收藏:
0
点赞数:
0
评论数:
0
1个回答

"that of" 修饰 “an idea”, 可以将其插入句子里,变成They believe the date support an idea that of the “shifting baseline” current among marine biologists。这里只是希望句子不要太长便于理解所以把that of摘出来。应该是个宾语从句, 跟which is差不多

点赞数:
0
评论数:
0
关注公众号
一起学习,一起涨知识