paperbacks的例句（paperbacks在句子中的用法）

• I have a lot of old paperbacks to sell. 我有许多旧平装本书要卖.
• Other paperbacks were selling for ten or 15 cents each. 其它的平装书每本才卖十或十五美分.
• This shop only sells paperbacks. 这家书店只出售平装本的书.