oxbow

n. 牛軛U字形部分、U字形彎曲

a. 呈U字形彎曲的

英文釋義

1. the land inside an oxbow bend in a river
2. a U-shaped curve in a stream
3. a wooden framework bent in the shape of a U; its upper ends are attached to the horizontal yoke and the loop goes around the neck of an ox