动词 buck:

1. to strive with determination

2. resist

3. move quickly and violently

4. jump vertically, with legs stiff and back arched

Bucka布卡buckn.<俚>一美元n.钱；雄鹿；雄兔；(鹿皮等)制物；<美口>年轻男子v.马弓背踢后腿挑起；抵制；振作buck fleece公羊套毛bucking per造材率buck basket洗衣筐bucklandite黑帘石,褐帘石bucky table滤线器床buckishnessn.如花花公子bucky stand立式滤线器Buckeystownn.巴基斯敦(在美国；西经 77º25' 北纬 39º22')Buckshot War大号铅弹战争(1838)bucky button滤线器按钮

1. The plane bucked a strong head wind.
   飞机顶着强烈的逆风飞行。
2. Buck up! We're going to be late.
   快点儿! 我们快要晚了。
3. The good news bucked us all up.
   大家听了这个好消息都高兴起来。
4. She felt really bucked after passing her driving test.
   她驾驶测验合格後，感到很高兴。