ducts
- n. 管道( duct的名词复数 )；槽；输气管；人体或植物中液体等经过的管
ducts 变化形式
易混淆的单词： Ducts
ducts 双语例句
Dozens of workers are busy putting in walls and heating ducts . 许多建筑工人们正忙着摆砖上墙，取暖管道。 More than once , you 've caught him crawling in your ventilation ducts 你不止一次发现他在你家的通风管道里爬行 On the construction site , things move faster : dozens of workers are busy putting in walls and heating ducts . 在工地上，一切都变得更快些：数十名工人正忙着砌墙和铺设暖气管道。 The challenge is getting to them - ducts are typically concealed inside walls and ceilings . 由于输气管道通常埋在墙和天花板中，如何够到它们的确是个问题。 As more water flows in , the cells begin to swell , squeezing the sweat ducts closed and preventing sweat from escaping . 随着水的流入，细胞开始膨胀，挤压排汗管道使其堵塞从而阻止了排汗。