train 和 drill都有训练的意思，它们大体上有什么区别呢？

train- mostly training in skills and used often in sports

drill- doing exercises in work for improvements

train ＝训练
drill ＝经过训练去演习

train
主要指技能的培训，比如说刚工作要经过的培训。training

drill
指军事训练

train 一般的训练
drill操练,枯燥无味的训练