catchwork的翻译，读音
英/'kætʃwɜ:k/
释义：
n. 截水渠, 山坡灌溉水沟
n. A work or artificial water-course for throwing water on
lands that lie on the slopes of hills; a catchdrain.
n. A work or artificial water-course for throwing water on
lands that lie on the slopes of hills; a catchdrain.