| 释义 |
〔duck〕An amphibious military truck used during World War II.二战期间使用的水陆两用车〔duck〕An amphibious truck used in emergencies, as to evacuate flood victims.紧急时使用的水陆两用车，用于疏散洪水灾民〔amtrac〕A small, flatbottomed amphibious vehicle that moves by means of finned tracks and is used to carry troops from ship to shore.水陆两用履带车辆：一种小型平底水陆两用车，靠履带带动前进，用来把军队从船上运到岸上 |