1. She had an operation to remove a cyst.
    她做了囊肿切除手术。

1. 囊肿：...节积液]]、各[[器官]]的[[囊肿]](cyst)积液等等. 抽取这些体液来检查对於疾病的诊断和治疗有帮助. ...浆,其钠与水的比例与血浆大致相同. 习惯上,将过多的体液在体腔中积聚称为积水( hydrops )或积液,如胸腔积水、......蜂]](Apis mellifera).

2. 公共查询·英语单词大全

2. 包囊：血管内压增加,肠蠕动 虫卵随坏死组织落入肠腔 随粪排出.十二指肠钩口线虫(Ancylostoma duodenale)简称十二指肠钩虫;美洲板口线虫(Necator americanus)简称美洲钩虫.● 包囊(cyst)或卵囊(oocyst):原虫生活史中静止不动,

3. 胞囊：除上述纵分生殖外,眼虫又能产生细胞壁薄之胞囊(cyst)来繁殖. 胞囊之型式有分裂胞囊、休止胞囊及保护胞囊等. 保护胞囊其内为单细胞,具有较厚壁,分裂胞囊内有多细胞或单细胞,囊壁颇薄,休止胞囊的壁颇厚,细胞尚具鞭毛且可在囊内活动.

4. 胞：阴道滴虫(Trichomonas vaginalis)没有囊胞(Cyst),形状特殊 ,具有4条前鞭毛与一条向后的鞭毛. 同时有波动膜并再鞭毛巨集的另一端可见突出的伪足轴(Axostyle). 属於蜘蛛纲的壁虱(tick)以及蹒,疥癣虫(mite)(电脑没这个字,

1. 囊肿;囊;包囊
    A cyst is a growth containing liquid that appears inside your body or under your skin.

    e.g. He had a minor operation to remove a cyst.
           他做了个切除囊肿的小手术。

1. a small anatomically normal sac or bladderlike structure (especially one containing fluid)

    Synonym: vesicle

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