英语语法分析

Anti-arrhythmic drugs control the rhythm of your heart.

抗心律失常药物控制的节奏，您的心。

The present study demonstrates that sudden arrhythmic death is an important contributor to SIDS.

本研究指出，突然的心律失常性死亡在SIDS中占很重要的地位。

The present study demonstrates that sudden arrhythmic death is an important contributor to SIDS .

本研究指出，突然的心律失常性死亡在SIDS 中占很重要的地位。