超四次圆纹曲面hypercycloidal tooth: 内摆齿线hypercyclic group: 超循环群hypercyclothem: 超旋回层; 大循环沉积hypercycle theory: 超循环理论; 超循环论hypercyesis: 超额怀胎下载手机词典可随时随地查词查翻译
