“泻剂”造句

便秘时可服用泻剂.
If you're constipated you may need a laxative.

酒石酸及其钾盐是有渗透作用的泻剂.
Sodium potassium tartrate and tartaric acid are osmotic laxatives.

您需要服食泻剂来驱使肠胃的蠕动?
Do you depend on laxatives to ease your bowel movements?