. "block"@en-us . . "103288225"^^ . . "0"^^ . . "103168723"@en-us . . . "engine block"@en-us . . . . . . . "102639911"@en-us . . "a metal casting containing the cylinders and cooling ducts of an engine; \"the engine had to be replaced because the block was cracked\""@en-us . . . "03288225-n"^^ . "cylinder block"@en-us . . . "engine block"^^ . . "0"^^ .