Billposting
n. 广告(或通告)张贴
🗣️ 情景例句
Come on, poochie.
来吧，小家伙。
We are happy to be of help.
我们十分乐意帮助。
Look at this letter from Wang Wei to her penfriend in Australia.
请看这封王伟写给她在澳大利亚的笔友的信。