funnel

(TUBE) an object that has a wide round opening at the top, sloping sides, and a narrow tube at the bottom, used for pouring liquids or powders into containers with narrow necks
(ON A SHIP/TRAIN) a vertical metal pipe on the top of a ship or steam train through which smoke comes out
to put something, or to travel, through a funnel or something that acts like a funnel

A funnel is an object with a wide, circular top and a narrow short tube at the bottom. Funnels are used to pour liquids into containers which have a small opening, for example, bottles.
A funnel is a metal chimney on a ship or railway engine powered by steam.
You can describe as a funnel something that is narrow, or narrow at one end, through which a substance flows and is directed.
If something funnels somewhere or is funnelled there, it is directed through a narrow space.
If you funnel money, goods, or information from one place or group to another, you cause it to be sent there as it becomes available.

專業(yè)釋義

漏斗
Oviduct is long,opening at the funnel mouth.
輸卵管較長,開口于漏斗口處。
土木建筑工程
漏斗
One is the flow method, that take testing methods such as concrete slump, micro-slump, the funnel, cement paste consistency, Weibo consistency for representatives. Another is rheologic testing methods.
目前對于課題的研究方法主要有兩種:以混凝土坍落度法、微坍落度法、漏斗法、水泥漿體稠度法、維勃稠度(工作度)試驗(yàn)方法等為代表的流動法和流變學(xué)測試方法。
化學(xué)
漏斗