美国习语与运用(十六)

wound, cover(the)这一习语的意思为“谈了(多少)内容”,“论及”,“提到”。1. I'll try to cover all the ground in the short speech of half an hour.我会尽量在半小时的短短演讲中,把有关的各方面都谈一谈。2. He talked for two hours without covering any new ground.他谈了两个多小时却没有任何新的见解。