🧩 词语组成解析
roll
[rəul]
vt. 辗;使（眼球等）左右转动;（使）原地转圈;滚动;
vi. 左右摇晃;翻滚;开始移动，启动;
n. 名册;滚翻;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
tobacco
[tə'bæko]
n. 烟草，烟叶;烟草制品;卷烟;纸烟;
🗣️ 情景例句
I'd like to have this check cashed.
我想将这张支票兑现。
I've already read that book.
我已经读了那本书。
This is a kind of printing that blind people can read by touching groups of raised points that are printed on paper.
布莱叶盲文是一种印刷字体，盲人通过摸印在纸上起的点点来读书。