Quantum placeat
[医] 任意量
🧩 词语组成解析
🗣️ 情景例句
Always remember to wash your hands before eating.
用餐前谨记要洗手。
Sorry, I don't.
对不起，我没有。
He sat with his arms across the chest.
他双臂交叉于胸前的坐在那里。