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来源:雅诚德英语网
There is already compelling evidence that heart attacks are more common in the morning.
已经有更加令人信服的证据证明心脏病发作在早上比较常见。
There is already compelling evidence that heart attacks are more common in the morning.
已经有更加令人信服的证据证明心脏病发作在早上比较常见。