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culvert [英] [ˈkʌlvət] [美] [ˈkʌlvɚt] [名] 涵洞;阴沟;排水渠 词频排名 26623/55435 学习人数 494 难度等级 10/10 认知比例 16.94% 例句 They ran for the culvert and ducked in. 他们跑到涵洞跟前,钻了过去。 "After days of hard work , the culvert was at last completed." 经过几天的苦战,终于把下水道修好了。 Across the street is a culvert swarming with mosquitoes. 街对面有一个涵洞,里面聚集了成群的蚊子。 助记 联想 cul 打洞 vert 弯曲的 地下水管
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