dded=extra( 答案还有continuing) 
anchor=hold in a place 
abstract = concrete 文中找反意 
Advance = improvement 
accomplished¹ = achieved 

Admit (permit to enter) =let in 
Adjusted = modificated (adjusted adj.调整过的 )
Annually² = yearly
avenue (大路，手段方法) = means 
advent--introduce（不确定） 
a matter of speculation--supposition(speculation的同义词) 

adjusted--modificated 
advance--improvement 
accumulate-- collect/press down， 
（它在原文的句子是the diamonds accumulate in the 什么地方，是因为它的什么什么的特点） 
appeal--attraction 
attachment³ to --preference for 

array=range n.排列, 编队, 军队, 衣服, 大批 vt.部署, 穿着, 排列 
attendant-- accompanying
ascribed to--assumed to be true of
afford--provide/purchase/originate/require 
available--obtainable 

apparent--obvious 
alert beckon= invite 
beckoning⁴ (引诱人的, 令人心动的)=inviting 
Breed = reproduce (breed v.(使)繁殖, 教养, 抚养n.品种, 种类 ) 
beckoning=inviting 

breed--reproduce
budding 
brilliant--bright 
barriers 
boost --raise 
boom--expansion 
beneficial--advantageous