Circular letter
[经] 宣传信, 传单, 通函
🧩 词语组成解析
letter
['lɛtɚ]
n. 信;证书，许可证;字母，文字;字面意义;
vt. 用字母标明;写字母于;加标题;
vi. 写印刷体字母;
🗣️ 情景例句
It was very thoughtful of you to send flowers.
你送花来，想得真周到。
So our evenings will be quite full then?
那么我们的活动在晚上也安排满了吗？
I think we must buy some meat for supper.
我想我必须买一些晚饭吃的肉。