Triacylated
三酰(基)的
🗣️ 情景例句
You can play it practically anywhere. How good are you at it, Mr. Lu?
你可在任何地方练习球。陆先生，你擅长乒乓球吗？
Are you a native speaker of English?
你的母语是英语吗？
What are you doing?
你在干什么？