纵横 | zòng héng | lit. warp and weft in weaving / vertically and horizontal / length and breadth / criss-crossed / able to move unhindered / abbr. for 合縱連橫|合纵连横[He2 zong4 Lian2 heng2], School of Diplomacy during the Warring States Period (475-221 BC) | |
纵横交错 | zòng héng jiāo cuò | criss-crossed (idiom) |