DictionaryForumContacts

   English Chinese
Google | Forvo | +
production casing
 production casing
eng.geol. 出水套管
| restoring
 restore
gen. 复原
econ. 恢复
sport. med. 恢复; 修补
 restoring
auto. 恢 复; 修复; 翻修

to phrases
production casing
eng.geol. 出水套管
oil 生产套管; 油层套管
production casing restoring
: 8 phrases in 3 subjects
Earth sciences5
Explosives and Explosive Ordnance Disposal1
Technology2