burrowing

moles burrowing away underground.

鼹鼠在地下打洞。

What are you burrowing around in my drawer for?

你在我抽翻什么？

journalists are burrowing into the prime minister's business affairs.

记者们深入调查总理的商业活动。

cylindrical mass of earth voided by a burrowing earthworm or lugworm.

居的蚯蚓或沙蠋排出的圆柱状粪块。

The burrowing owl makes its home in the treeless, shortgrass country of western North America, from southern Canada to Mexico.

鸮把“家”建在没有树木的矮草地区，分布于从加拿大南部到墨西哥的北美洲西部。