词典
例句
en
zh-CN
hide
简体中文
family of seminorms
family of sets
family of spirals
family of stationary curves
family of straight lines
family of submanifolds
family of subsets
family of surfaces
family of surfaces of equal potential
参考
Google
Google Pictures
Wikipedia
Wiktionary
EN↔CN 海词
DE↔EN Linguee
EN→DE Collins
DE↔EN LEO
DE↔EN Langenscheidt
DE↔EN PONS
DE↔EN Beolingus
DE↔EN dict.cc
family of straight lines
➞
family of straight lines
Definitions
[1]
[数]
直线族
哈罗摩托-百万摩友的摩托车之家！
🎥 Insta360 One R 多镜头运动相机，德国包邮
zh-CN
简体中文
de
Deutsch
en
English
family of straight lines