DictionaryForumContacts

   English Chinese
Google | Forvo | +
numerical index
 numeric index
tech. 数标
 numerical index
econ. 数字索引
| of the
 of the
gen. 大城市的流浪儿
| vector group
 vector group
agric. 矢量群
space 矢量 群

to phrases
numerical index
econ. 数字索引
tech. 数标
numeric index
tech. 数标
numerical index of the vector group
: 13 phrases in 5 subjects
Aviation4
Earth sciences1
Electronics1
Technology5
Telecommunications2