地溝
地溝
地溝,拼音dì gōu,意思是山村的較深的土溝。
地溝
拼音dì gōu
(1) [sewer tunnel]∶地下排水溝
(2)山村的較深的土溝。
(3) [covered sewage;underground drain]∶地下的水溝
建築上,地溝是指屋面雨水管接到散水上后在散水邊做的排水溝或者電纜、管道等鋪設的管道。
近義詞:土溝。
(4)在農村用來灌溉的溝渠。
地溝(trench)
Trenches,which run parallel to the coast ,may be as much as 200 km wide and 2400 km long.The Challenger Deep, in the Pacific Ocean's Mariana Trench, is the world's deepest point,extending 11 km below the surface of the ocean. 溝槽,和海岸平行,也許是多達200 km寬和2400 km長。很深,在太平洋的瑪麗安娜溝槽,是世界的最深刻的點,在海洋的表面之下延續11 km。
Trenches are very deep,steep-sided drops in the ocean floor that form when one of Earth's plates slides under another.塹壕都非常深,陡峭的海底形成時,地球板塊一塊在另一塊之上。