n.搅拌者；煽动者；搅拌器；起得早或晚的人

A pouring apparatus for molten metal includes a stirrer installed in a reservoir. 熔化焊料浇注装置包括安装在储蓄器中的搅拌器。

The fringe of the vane stirrer is attached with a squeegee.This squeegee can scrape the surface ever-produced by the disposing liquid on the wall of the container. 叶片搅拌器的外周附有刮板，利用该刮板刮取容器内壁使被处理液不断产生新界面。