1、model
模型
an architect's model of a wooden house.
一名建筑师的木屋模型。
I made a model out of paper and glue.
我用纸和胶水做了一个模型。
模式
the Chinese model of economic reform.
中国经济改革的模式。
建立…的理论模式
I have moved from trying to model and understand the distribution and evolution of water vapour.
我已经不再试图构建和理解水汽的分布和演变的理论模式了。
2、roll
滚动
The ball rolled into the net.
球滚进了网。
(车辆) 缓行
The truck quietly rolled forward and demolished all the old wooden fencing.
卡车静静地缓慢前行，毁了所有旧木栅栏。
卷; 绕 (成柱形或团)
Stein rolled up the paper bag with the money inside.
斯坦把装着钱的纸袋卷了起来。
