bucked
adj. 高兴的，快乐的；疲倦的，累的
v. （马、骡等）突然弓背跃起把（人或物）摔下；强行通过（buck 的过去式）
例句
The good news bucked us all up.
好消息使我们全都为之振奋。
《牛津词典》
The boat bucked and heaved beneath them.
小船在他们脚下猛烈颠簸着。
The stallion bucked as he fought against the reins holding him tightly in.
那匹种马四蹄离地狂跳，试图挣脱紧紧拴住它的缰绳。
《柯林斯英汉双解大词典》
