soft-cover book 平装书
soft-cover edition 平装版
A: Would you like the hardback or the soft-cover version?
A：你想要精装版还是平装版的？
B: I'll take the soft-cover one; it's easier to fit in my bag.
B：我要平装的那本，比较容易放进包里。
1) 指书籍装订形式为软封面。
2) 常见于图书出版和销售的描述中。
1. 平装的；使用软封面的
adjective
1. Having a cover made of flexible material like paper or card rather than a hard binding.
Synonym: paperback