dig and delve

• 挖掘

dig and delve的用法和样例：

例句

1. The division moved forward and broke new ground.
   师团向前挺进，挖掘新的战壕。
2. You burrow and rankle in his heart!
   你挖掘并折磨他的心灵！
3. The forepaws are also used for burrowing and for dragging heavier logs.
   它们的前爪还可以用来打洞和拖拽较重的树干。
4. Scofield rendezvoused with his brother, Lincoln Burrows and Sara Tancredi.
   司考菲尔德汇合与他的兄弟，林肯打洞萨拉和尤文。