Keppel
n. 凯珀尔（姓氏）
🗣️ 情景例句
are important for the sales of your book.
对于你这本书的销售很重要。
My underwear is black.
我的内衣是黑色的。
Certainly. And we also have test results that we're sure you'd be interested to read.
当然，同时我们也有测试结果，我们相信你们会有兴趣看的。