青云翻译

Girder

Beam

Liang

n.< SPAN> (Trad< I>=樑, Pinyin< I>=liang2) girder, beam of a roof, balk < DIV>  < DIV> n.< SPAN> (Trad< I>=梁, Pinyin< I>=liang2) horizontal beam, beam of a roof, bridge, ridge < DIV>

Beam