发布于:2025-07-06 06:16浏览量:164文/优校网
1.注射器;水枪,注水器;注油器;洗涤器;灌肠器
2.【医】注射器
1.注射;(用注水器)灌溉,浇(草木等);洗涤
1.a needle fitted to a plastic tube, used for taking blood from your body or for putting medicine or drugs into it
1.to put liquid into someone’s ears using a tube, in order to clean them