0 things that are considered to be of no use or value, or of low quality -- 廢棄的舊東西;破爛的東西;便宜貨
1 a dangerous drug, especially heroin -- 危險毒品;(尤指)海洛因
2 a Chinese ship with a flat bottom and square sails -- (平底方帆的)中國式帆船
3 to get rid of something because it is of no use or value -- 丟棄,扔掉(廢物)