NO. WORD POS EHOWNET
1 劣貨 Nab {artifact|人工物:qualification={worse|劣質}}
2 次貨 Naeb {artifact|人工物:qualification={worse|劣質}}
3 粗製品 Nab {artifact|人工物:qualification={worse|劣質}}
4 爛貨 Nab {artifact|人工物:qualification={worse|劣質}}