herd improvement registry怎麽讀
點擊播放按鈕播放真人發音:
Update Required
To play the media you will need to either update your browser to a recent version or update your Flash plugin.
讀音分解
- herd 的發音
- improvement 的發音
- registry 的發音
- herd improvement registry英語什麽意思：乳牛改良注冊制
