用以下20个单词中的任意十个写一封给SANTA(圣诞老人)的信
用以下20个单词中的任意十个写一封给SANTA(圣诞老人)的信
abstract,attract,contract,distract,extract,protract,retraction,subtract,traction,tractor,construction,destruction,infrastructure,instruct,instructor,misconstrue,obstruction,reconstruct,subtracture,superstructure