Warning: file_put_contents(/www/wwwroot/zidian/oumou.cn/cache/1cbf7946af19bdfd0031964355e39ea5.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/oumou.cn/index.php on line 58 change-up是什么意思，change-up的翻译，change-up音标、读音、用法和例句_歐米惠必应词典
He'll throw the fastball inside off the plate to set up his off-speed pitches, and he will use it up in the zone with two strikes. 他會將他的快速球投進好球袋內角以便設定他的變速球，兩好球後會利用好球帶上方。