lose efficacy是什么意思？

• intermission
• crayon
• PEGGING
• approaches
• 分配英文
• rice
• committing
• juice
• 实施英文
• BARRIE
• modernize
• 参数英文
• profile
• ticket
• narrow
• candy
• client
• general
• 方案英语
• passage
• erased
• silver
• vehicle
• permitted
• 领域英语
• reveal
• 造型的英文
• peeping
• 流浪者英文
• aspect

• 纪念品英语
• disappointed
• various
• monitor
• general
• satisfaction
• organizations
• lake
• default
• lesson
• failure
• neck
• front
• conflict
• amazing
• ultra
• bothering
• 局外人英文
• repeat
• giraffe
• dragon
• fiercely
• 参与者英文
• 队长的英文
• 呼吁英语
• firmness
• tourist
• theatre
• maths
• text

• make a name
• rewind
• Caius
• trolleybus
• Maryann Jones
• collision course
• Serena
• Atticus
• Walter Cunningham
• Ewell
• Mayella
• New Zealand
• tend to do sth
• Agnes Grey
• Jane Austin
• Charlotte Bronte
• Wuthering Heights
• Margaret Mitchell
• Rudyard Kipling
• get round
• George Eliot
• under the name of
• struggle against
• Betsy Trotwood
• straight away
• pull oneself up