两河流域 Traditional 兩河流域 Liǎng hé Liú yù 🔊 Mesopotamia + Keep this word Meanings Liǎng hé Liú yù name 兩河流域 Mesopotamia Its characters 两liǎngtwo (of something)HSK 1河hériver (CL:條|条[tiao2],道[dao4])HSK 3流liúto flowHSK 4域yùfield