lemniscate
n. 双纽线
例句
- Constrcut Lemniscate with Compass Only. 只用圆规作双纽线！
- Constrcut Lemniscate with Circles. 用圆包络作双纽线！
- Societe Generale lemniscate factory mainly produces various types of drawing silk. 兴业纽线厂主要生产各类型拉丝线。
- Red &White coloring, the lemniscate (infinity symbol), a small wand, a table displaying a chalice, a pentacle, a staff (wand) and a sword. 红白相间的服饰，双扭线（无穷符号），一根短杖，一张桌子上放着圣杯，五角星符号，一根长杖和一把剑。
- Construct the lemniscate. [双纽线圆规作图] .
- It has long ram-like horns that twist in the form of a lemniscate, the symbol of infinity, and its eyes burn with a fierce inner light, though the area around it is always covered in shadows. 这两个都是时之沙最后的遗物。这两样东西消失后，达哈卡不再有存在于时间线中的意义了，因此它消失在雾气之中。