性价比低英语怎么说

"Cost-performance ratio low" 在英语中译为 "Low cost-performance ratio".

"Cost-performance ratio" 是一个衡量产品或服务价格与质量关系的常用术语。如果产品或服务的价格过高且质量不高，则称其具有较低的性价比。

以下是一些例句：

The product has a low cost-performance ratio, so I wouldn't recommend buying it.
(这个产品的性价比很低，我不建议购买。)

I don't think this service is worth the money. The cost-performance ratio is low.
(我认为这个服务不值这个价钱。它的性价比很低。)