buttressed dam meaning in Chinese

扶壁式坝

支墩坝

• buttress:    n. 1.【建筑】(前)扶垛，撑墙，扶壁；【矿物】支壁。 ...
• dam:     dam2 n. 1.母兽。 2.〔古、蔑〕母 ...

Examples

1. The massive-head buttress dam has some attractive features for certain locations .
   大头支墩坝对于某些地区仍有其值得注意的特色。