例句
The impact caused many spalls to fly off the rock.
那次撞击导致许多小碎片从岩石上飞落。
He managed to spall a small piece of the wood.
他设法剥落了一小片木头。
The impact caused many spalls to fly off the rock.
那次撞击导致许多小碎片从岩石上飞落。
He managed to spall a small piece of the wood.
他设法剥落了一小片木头。