pitching arm发音

意思翻译

投球臂

相似词语短语

pitching───v.使倾斜（pitch的ing形式）；投掷；用沥青涂；为…定调；adj.倾斜的；陡的；n.俯仰；铺地石；投手投球

pitching today───今天投球

arm───vt.武装；备战；vi.武装起来；n.手臂；武器；袖子；装备；部门

arm by arm───手挽着手

pitching in───投入；作出贡献

pitching golf───投球高尔夫

pitching machines───投球机

arm and arm───adj.很亲密的朋友。

pitching wedge───[体]短挑回旋球棒

双语使用场景

After signing a contract with a professional baseball team, Jack decided to insure his pitching arm for $1 million.───和职业棒球队签约后，杰克决定为他投球的手臂投保100万美元。

During the pitching motion, the resistance force, weight of the pitching arm and the contraction force of muscles set up a combination force along the pivot of the humerus.───在肩部的运动中，阻力，重力和肌肉的收缩力集中于肱骨轴线，通过盂肱关节面转换为与关节盂面垂直的压力和与关节盂面平行的剪力，作用于肩部活动的全过程。

英语使用场景