n.训练；培养；（枪炮，摄影机等的）瞄准；整枝法v.训练，培养( train的现在分词)；教育；瞄准；整枝 变形： 复数：trainings 双语释义：n.(名词)[U]训练,受训 process of preparing or being prepared for a sport or job英英释义： training[ 'treiniŋ ]n.activity leading to skilled behavior同义词：preparationgroomingthe result of good u