cyst

sist

Collins 1

n. a closed sac that develops abnormally in some body structure

n. 包囊, 囊肿
[医] 囊肿; [包]囊

Collins 星级

24,190

BNC 频率

15,222

使用频率

cyst 来源于希腊语，意为“囊”或“囊泡”。它常用于医学术语中，如“囊肿(cyst)”指内部含有液体或半固体物质的囊状结构。理解其词源可以帮助记忆。

例句

1. The doctor found a cyst on my ovary during the ultrasound.

医生在超声波检查中发现我卵巢上有一个囊肿。

2. Most cysts are harmless and do not require treatment.

大多数囊肿是无害的，不需要治疗。

3. She was worried when she discovered a cyst on her skin.

当她发现皮肤上有一个囊肿时，她感到很担心。