Nonluminescence
不发光
🗣️ 情景例句
And Richard thanks you.
Richard也会感谢你。
If I were you, I'd choose this product.
如果我是你，我就选择这种产品。
Jim, could you help me, please? I want to get some books.
吉姆，你能帮我一下吗？我想拿些书。