drill-in

基本解释

• 进洞

同根派生

英汉例句

• She had lots of drill in listening.
  她在听力方面受过许多训练。
• The soldiers were at drill in the barrack-yard.
  士兵们在兵营练兵场操练。
• The speaker tried to drill in his point but the crowd were not interested.
  演讲者想灌输他的思想，可人们不感兴趣。
• Do this drill in groups of four.
  四人一组做这个练习。
• The soldiers were at drill in the barrack square.
  兵士们在营房的操场上操练。