ประโยคภาษาจีน : 中文句子 |
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xiè hóng 泄洪 jiàn zhù wù 建筑物 yǒu 有 kǒng 孔 xiè hóng zhá 泄洪闸 tiáo 条 pái shā dòng 排沙洞 chéng dān 承担 zhěng gè 整个 gōng chéng 工程 de 的 xiè hóng 泄洪 rèn wu 任务 |
The discharge structures have 21 sluice gates and 6 sediment tunnels jointly operated for the purpose of whole project discharge and; |