In deep drift sand strata, Has adopted the freeze method to dig a pit, Has produced the freeze and thaw soil.

深厚流砂层下采用冻结法凿井，产生了冻融土。

youdao

She explains that you can make a compost pile or dig a pit or use a waste container with holes cut in the side.

她建议你应该有一个混合肥料堆或者挖一个小坑，或是用一个四围留有小口的垃圾箱。

youdao

Thee puppy claws are sharp, need not long time, it can dig a big round pit.

小狗的爪子很锋利，不用多长时间，它就可以挖一个很大的圆形的坑。 张。

youdao

She explains that you can make a compost pile or dig a pit or use a waste container with holes cut in the side.

VOA: special.2009.06.23

Suspicions are that the dig has revealed a "plague pit" -- one of many mass graves used to dispose of the bodies of those who succumbed to the Black Death, or bubonic plague, in the 14th century.

CNN: London rail excavation unearths suspected 'plague pit'