[transitive] (biasing, biased or biassing, biassed) bias sb/sth (towards/against/in favour of sb/sth) to influence sb's opinions or decisions in an unfair way使有偏见；使偏心◆The newspaper reports have biassed people against the company.报纸的报道导致人们对这家公司产生了偏见。 (Marketing 营销) to produce market research results that are not accurate使（市场调查结果）出现误差◆The size of the sample may bias the results.样本的大小可能会导致结果出现误差。