1.every+基数词+复数名词什么意思?
4个回答

every+ 基数词+ 复数名词=every+ 序数词+ 单数名词

作“每(多少)”解

如: every three days 每三天或每隔两天

相当于 every third day

"every other+单数名词”

意思是“每隔一.”

如:every other day 每隔一天 every other tree 每隔一棵树

every few+复数名词”

意思是“每隔几.”

如:every few days(每隔几天)