Burrowing
v. 挖掘（洞穴）, 挖洞( burrow的现在分词 ); 翻寻
🗣️ 情景例句
Sure.
当然。
He is hurrying to his office.
他赶着去上班。
The Cutty Sark was one the fastest sailing ships that has ever been built.
“卡蒂萨克”号是帆船制造史上建造的最快的一艘帆船。