dead furrow

dead furrow [ded ˈfɜ:rəʊ]  [dɛd ˈfə:ro] 

dead furrow 基本解释
死沟,堵头沟;墒沟;
dead furrow 网络解释

1. 犁沟死谷:狸藻 blatter wort; bladder wort; Utricularia | 犁溝死谷 dead furrow | 黎巴嫩雪松 Cedrus libani Loud.