"errors are vanishingly rare"
vanishvi.消失;绝迹;不见了
vanishing fraction消没分数
vanishing function消没函数
vanishing of thread退刀纹,螺纹尾扣
vanishing triangles消没三角形
Vanishing Direction消失方向
vanish into nothing化为乌有
vanish in the crowd消失在人群中
vanishing stability消失稳性
vanishing cream base消失性乳膏基质
vanish behind a hill消失在小山背后