The crankshaft is of the semi-built type, with the （） being shrunk into the forged or cast steel crank throws.<br>A:journal<br>B:crank-pin<br>C:main bearing<br>D:large end of connecting rod

The crankshaft is of the semi-built type, with the （） being shrunk into the forged or cast steel crank throws.
A:journal
B:crank-pin
C:main bearing
D:large end of connecting rod

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