doing things in a secret and unfair way偷偷摸摸的;鬼鬼祟祟的
UK used to describe something you do, eat, or drink especially when you do it without telling anyone or when you should not really do it瞒着别人做的
👨🏻🏫 Mr. Ng 劍橋詞典 📚 – cambridge.mister5️⃣.net切換為繁體中文