digitonin

例句：

1. 1.The medication contains a significant amount of digitalis, which can cause serious side effects.
   这种药物含有大量的洋地黄，可能会导致严重的副作用。
2. 2. Digitalis is used to treat heart failure and other conditions that require atrial fibrillation treatment.
   洋地黄用于治疗心力衰竭和其他需要房颤治疗的情况。
3. 3. In some cases, digitalis may be given as an antidote for poisoning or as a preventive measure against arrhythmias.
   在某些情况下，洋地黄可以用作解毒剂或作为预防心律失常的措施。