DictionaryForumContacts

   English
Google | Forvo | +
to phrases
graded separation
qual.cont. 等级分类
grade separation
bridg.constr. 立交
busin. 品级等级分类
el. 道路立体交叉
eng.geol. 分级; 等级分类
hydroel.st. 立体交叉
tech. 简单立体交叉四叶形立体交叉; 分级配
grade-separation
gen. 立体交叉
graded separation: 41 phrases in 6 subjects
Bridge construction11
Construction1
Economy1
General1
Metallurgy1
Technology26