Library of lessons
[计] 课程程序库
🧩 词语组成解析
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];
n. 功课( lesson的名词复数 ); 课程; 教训; 一堂课
🗣️ 情景例句
Let me see your driver's license.
给我看一下你的驾驶执照。
Better be the head of the yeomanry than the tail of the gentry.
宁作自由民之首，不为贵族之尾。
What do you have to do round the house when you're at home?
你在家时得做些什么家务事？