片语
positive reaction阳性反应;[植] 正反应
yield positive results产生积极的结果
The Positive Results Show结果表明
to achieve positive results取得积极成果
false positive results假阳性
achieve positive results取得积极成果
test positive results化验阳性成果
Positive results correlated with阳性结果与以下因素有关
Yielded Positive Results取得积极成果