| 释义 |
圆筒 Yuán Tǒng
基本例句
cylindercircular cylinderrotordrum繁体圓筒绞盘，卷扬机一种用于吊起重物的装置。该装置包括一垂直的线轴形圆筒，由人力或机器使之旋转，在其周围绕有钢丝绳An apparatus used for hoisting weights, consisting of a vertical spool-shapedcylinderthat is rotated manually or by machine and around which a cable is wound.
量筒，量杯标以刻度的容器，如圆筒或烧杯A graduated container, such as acylinderor beaker.
彩包爆竹外面包有装饰性硬纸板的小圆筒，里面装有糖果或聚会纪念品，从一端或两端同时拉出纸绳时，会发出爆裂声A small cardboardcylindercovered with decorative paper that holds candy or a party favor and pops when a paper strip is pulled at one or both ends and torn. |