墒沟[shāng gōu]
词典墒沟的近义词
词典dead furrow：死沟，堵头沟；墒沟。
dead furrow
1. 3及时开挖横竖墒沟，以利排、灌水和降渍。 Timely moisture横竖excavation trenches, so as to facilitate scheduling, water and stains down.