funnel

详细解释:n. 漏斗, 漏斗状的东西, 烟囱
【化】 漏斗
【医】 漏斗

词型变化：

动词过去式:funneled,funnelled过去分词:funneled,funnelled现在分词:funneling,funnelling第三人称单数:funnels,funnels

英语解释：

名词 funnel:

a conical shape with a wider and a narrower opening at the two ends同义词：funnel shape