Sobel
n. 索贝尔（品牌名, 一种边缘检测滤波器）
🗣️ 情景例句
And I'd like to get her a nice gift ...
我还想给她一份精美礼物……
Is it true, darling?
这是真的吗，亲爱的？
She was too excited to do any housework that morning,
那天上午，她兴奋得什么家务活都不想做，