He clung to the certainties of his Catholic faith. 他坚守着天主教的信条。
I can't tell you with any certainty what the outcome of the operation will be. 我无法肯定地告诉你手术的结果会怎样。
👨🏻🏫 Mr. Ng 麥美倫詞典 📚 – macmillan.mister5️⃣.net切換為繁體中文