The internal combustion engine shuts down whenever the accumulator charge is sufficient to drive the motor.

每当蓄压器的电足够开动发动机时，这个内燃发动机就会关闭。

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The internal combustion engine shuts down whenever the accumulator charge is sufficient to drive the motor.

每当蓄压器的电足够开动发动机时，这个内燃发动机就会关闭。

youdao