n.脆皮；豬油渣；劈啪聲

Rare breed pork produces delicious crackling. 這些豬肉可做成肉美味的脆皮。

He is trying out chicken fat for crackling. 他正在熬雞油以便取得油渣。

He could hear the crackling of burning trees. 他可以聽見樹木燃燒發(fā)出的劈啪聲。

A cheerful wood fire was crackling in the sitting room. 熊熊的柴火在起居室的爐中噼啪作響。