A mixture of sand and gravel, used especially as hard core in road-building.
夹沙砾石（尤指用于筑路的坚硬核心）
Example sentencesExamples
The blocks produced in the shed were dried in the open on concrete strips set in hoggin.
Various loose surfacings such as hoggin, crushed stone, planings or scalpings (recovered road surfacing) can be used, firmly compacted with a powered roller or vibrating plate.
He was not an expert and was not qualified to say whether the laying of hoggin as opposed to tarmac made this community garden dangerous.
Remove concrete and replace with local hoggin.
Be aware that a really deep gravel path can be difficult to walk on and wheel things across, so put down well-compacted hardcore or hoggin first, followed by a thinner layer of gravel.