water tunnel

短语词组

短語

• Water Conveyance Tunnel 導流隧洞;輸水隧道
• water carrying tunnel 排水平硐
• pressurized water conveyance tunnel 壓力輸水隧洞
• water filled tunnel 注水巷道
• cooling water pipe tunnel 冷卻用水水琯隧道
• water pressure tunnel 有壓隧洞
• water diversion tunnel line 引水洞線
• long water diverting tunnel 長引水洞
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