Torus
n. 花托, 隆凸, 环面\\n[化] 螺绕环
🗣️ 情景例句
Would you please lead me to look around your factory?
您能领我参观一下工厂吗？
Open your books and turn to page 20.
打开书，翻到第20页。
That's right.
是的。