1.沟通-tocommunicate,communication2.沟渠-trench,ditch,canal3.沟壑-ravine,gorge4.沟谷-valley5.沟槽-groove,trench6.沟渠网-irrigationsystem7.沟沟坎坎-bumpy,uneven8.沟水-ditchwater9.沟下-intheditch,downthedrain10.隧沟-tunnelditch
1. 沟通 (gōu tōng) - to communicate, communication
2. 沟渠 (gōu qú) - trench, ditch, canal
3. 沟壑 (gōu hè) - ravine, gorge
4. 沟谷 (gōu gǔ) - valley
5. 沟槽 (gōu cáo) - groove, trench
6. 沟渠网 (gōu qú wǎng) - irrigation system
7. 沟沟坎坎 (gōu gōu kǎn kǎn) - bumpy, uneven
8. 沟水 (gōu shuǐ) - ditch water
9. 沟下 (gōu xià) - in the ditch, down the drain
10. 隧沟 (suì gōu) - tunnel ditch