Ad referendum contract
[经] 草约
🧩 词语组成解析
ad
[æd]
n. 广告;网球中的优势分advantage. ad in;
🗣️ 情景例句
Keep quiet about it if you know what's good for you.
什么也别说，免得你自个儿添不自在。
He knows much who knows how to hold his tongue.
懂得缄默的是明白人。
They don't often have a bad day this year.
他们今年的运气还不错。