“迹”造句

声迹与动作不同步。
The sound track did not synchronize with the action.

山顶上升气流强度随速矢端迹曲率加大而稍有加强.
Peak updraft strength is slightly enhanced with hodograph curvature.

车轮压出的辙迹必须填平,以便行人和车辆通行.
The ruts must be filled in so that traffic can pass.