used to show that you feel embarrassed or shy(表示尴尬或害羞)嘿嘿
showing a shy or a modest character or way of behaving質樸無華的;羞怯的;謙卑的
👨🏻🏫 Mr. Ng 劍橋詞典 📚 – cambridge.mister5️⃣.net切换为简体中文