noun 下载 🔗分享 后挡板, 尾板. A hinged board or hatch at the rear of a vehicle that can be lowered for loading and unloading; a tailgate. Examples : "The delivery truck lowered its tailboard so the workers could load the furniture. " 送货卡车放下了后挡板,这样工人们就可以装载家具了。 vehicle part 与AI对话词汇游戏阅读练习