《英汉医学词典》chisel for extirpation of the lachrymal sac 泪囊凿 lachrymal sac: 【解剖学】泪囊。 extirpation of lacrimal sac: 泪囊摘出dissector for the lachrymal sac: 泪囊剥离器forceps for grasping lachrymal sac: 泪囊抓取钳knife for lachrymal sac: 泪囊刀下载手机词典可随时随地查词查翻译