| 释义 |
履带 lǚ dài
基本例句
pedrailtracktrackmountedcaterpillar chaincaterpillar bandapron wheelchain treadendless trackcrawlercaterpillar trendchain trackcaterpillar treadcaterpillarcaterpillar trackcaterpillar belt繁体履帶近链轨半履带式车辆一种轻型装甲军用机动车辆，由履带代替轮子驱动A lightly armored military motor vehicle, with caterpillar treads in place of wheels.
旋转炮塔用于观察等的小型圆形或半圆形建筑物，装在有履带的装甲车上A small rounded and domed structure, as for observation, on a tracked, armored vehicle. |