He suggests that ventricular dilation and/or hypertrophy may have contributed to the frequent ventricular ectopy found in this study.是什么意思_He suggests that ventricular dilation and/or hypertrophy may have contributed to the frequent ventricular ectopy found in this study.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句