suppository
noun /səˈpɒzətri/
/səˈpɑːzətɔːri/
(plural suppositories)
- a small piece of solid medicine that is placed in the rectum or vagina and left to dissolve gradually
栓剂 词源late Middle English: from medieval Latin suppositorium, neuter (used as a noun) of late Latin suppositorius ‘placed underneath’.