dig in

phr

• ① 埋入(肥料等)
  • Dig in this chemical and your crops will grow faster.将这肥料埋进土里,庄稼会长的更快。

• ② 戳进

• ③ 挖洞;掘战壕
  • The soldiers dug in and waited for the enemy to come.那些士兵挖壕以待敌来。

• ④ 【口】固守地位、自己的说法等

• ⑤ 【口】开始吃,开动
  • Mother set the food on the table and told the children to dig in.母亲将食物端上桌,叫孩子们开始吃。

• ⑥ 【美口】开始用功[努力工作]