This article addresses the problem of achieving matrix-weighted consensus among multiple Euler-Lagrange systems (MELSs) over undirected graphs. Our proposed framework is distinct from existing related works in that it is more general and applicable to scalar-weighted networks. First of all, we put forward a controller based on a dynamic event-triggering mechanism, which aims to reduce communication overhead and exhibits certain robustness against time-varying bounded input disturbance. Then, the proposed interaction protocol has been demonstrated to effectively exclude the Zeno phenomenon. Finally, simulation results are provided to illustrate the effectiveness of the theoretical findings.