及物动词
名词
1. 废弃物;废旧物
Junk is old and used goods that have little value and that you do not want any more.
2. 丢弃;抛弃;废弃
If you junk something, you get rid of it or stop using it.
3. 中国式(平底)帆船;舢板
A junk is a Chinese sailing boat that has a flat bottom and square sails.