DictionaryForumContacts

   English Chinese
Google | Forvo | +
bi-directional
 bi-directional
space 双向
| vertical sector
 vertical sector
tech. 垂直光弧
| scan
 scan
gen. 浏览; 粗略地看
math. 巡回检测
met. 细看; 搜索; 记录; 铰孔; 全景摄影

to phrases
bi-directional
space 双向
bi-directional: 33 phrases in 11 subjects
Air defense10
Automobiles2
Communications2
Electric machinery2
Hydroelectric power stations1
Information technology1
Oil / petroleum5
Rail transport1
Space3
Textile industry4
Wind Energy2