cyst sist
释义
n. 包囊, 囊肿
[医] 囊肿; [包]囊
英文释义
n. a closed sac that develops abnormally in some body structure
词形变化
复数: cysts 第三人称单数: cysts
BNC词频排名: 24,190 | 当代语料库词频排名: 15,222