泪囊 | |
gen. | dacryocyst; dacryocystis |
anat. | lacrimal sac |
anim.husb. | tear sac |
life.sc. | lacrimal sac |
狭窄 | |
gen. | angusty; closeness |
sport. med. | constriction |
| |||
dacryocyst; dacryocystis | |||
lacrimal sac (位于眶内侧壁前部的泪囊窝内。上端为盲端,下端移行为鼻泪管。睑内侧韧带横过泪囊的前面,眼轮匝肌的肌纤维跨越泪囊的前、后面。眼轮匝肌收缩时,泪囊扩大而产生负压,促进泪液流入泪囊) | |||
tear sac | |||
lacrimal sac | |||
sacculus lacrimalis; saccus lacrimalis |
泪囊 : 52 phrases in 6 subjects |
Anatomy | 1 |
General | 23 |
Life sciences | 1 |
Nursing | 13 |
Otorhinolaryngology | 11 |
Plastic surgery | 3 |