vinegar fly

基本解释

Objective: To compare the efficacy of catching flies by fly traps with brown sugar-vinegar and canker fish as baits.
目的：比较以糖醋和腐鱼为诱饵的诱蝇笼捕蝇效果。
'Mainly on Oyster-patties,' said the Blue-Bottle-Fly, 'and, when these are scarce, on Raspberry vinegar and Russian leather boiled down to a jelly.'
“主要是牡蛎肉馅，”蓝瓶虫子说，“在牡蛎少的时候，就把覆盆子醋和俄国皮革煮成果冻。”
Conclusion: The efficacy of catching flies by fly trap with canker fish as baits was better than with brown sugar-vinegar. We suggest that mixed bait be adopted in the surveillance of fly population.
结论：以腐鱼为诱饵的诱蝇笼诱蝇效果好于糖醋诱饵，建议在蝇密度监测时采用混合诱饵。