echo each other at a distance是什么意思？

• intermission
• dragon
• 导师英文
• 局外人英文
• various
• erased
• juice
• brat
• banger
• text
• emergency
• 权限英文
• 领域英语
• supper
• narrow
• 确认英文
• 流浪者英文
• sweater
• 来源英语
• passage
• 造型的英文
• profile
• algiers
• searches
• PAXLOVID怎么读
• lycopene
• saturday
• front
• bothering
• volume

• firmness
• general
• failure
• lake
• cloud
• rice
• chess翻译
• 解决方案英文
• default
• 呼吁英语
• scared
• pear
• modernize
• 队长的英文
• candy
• approaches
• 参数英文
• polite
• 方案英语
• ultra
• aspect
• 分配英文
• vehicle
• reveal
• repeat
• monitor
• 实施英文
• 参与者英文
• crayon
• conflict

• in advance
• in all probability
• in any case
• in brief
• in case
• in charge of
• in conclusion
• in due course
• in effect
• in essence
• in fact
• in favor of
• in favour
• in honor of
• in light of
• in line with
• in opposition
• in order
• in order to
• in other words
• in particular
• in person
• in place
• in proportion to
• in question
• in reality
• in response to
• in short
• in spades
• in spite of