Foreign bills sold
[经] 售出外国票据(汇票)
🧩 词语组成解析
n. 账单；议案（bill的复数）
sold
[[səuld]]
sell的过去式和过去分词
🗣️ 情景例句
I don't know.
我不知道。
He's studying his lesson.
他正在学习课程。
We're going to help some farmers with their work.
我们打算去帮助一些农民干活。