Warning: file_put_contents(): Only 0 of 6129 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/001308.com/index.php on line 55 亚洲高清无码在线视频,夜色毛片永久免费,亚洲精品嫩草研究院
After signing a contract with a professional baseball team, Jack decided to insure his pitching arm for $1 million. 和職業(yè)棒球隊簽約后，杰克決定為他投球的手臂投保100萬美元。 3g.en8848.com.cn
Rice University built a sensor-filled baseball that precisely transmits the mechanics of a throw to better teach pitching. 美國萊斯大學隊在一個棒球上裝上傳感器，這樣就可以精確記錄投球時的各種力學上的表現(xiàn)，以便能更好地培訓投手。
Eg. They decided to beef up the baseball pitching staff by getting new men. 他們決定征選新人，來增強棒球隊的投手群。
權威例句
On the heels of a severe recession, the philosophy of corporate executives when it comes to cash is similar to the view baseball teams take on pitching: you can never have enough. FORBES: With Tim Cook Set To Speak, Apple's Cash Collection In Focus
As any baseball fan knows, good pitching beats good hitting. FORBES
Mesa, a cross between Ozzie Guillen and Dusty Baker, always entertained with his antics and consistent illegal rubbing of the baseball with his winter gloves during pitching changes. FORBES: Nationalism Overshadows Apathy at the Conclusion of the World Baseball Classic