The anatomical tube through which an egg or ovum passes from the ovary to the uterus.

to ovulate

a type of cancer that begins in the ovaries, which are the reproductive glands in females.

to lay eggs

a small, fluid-filled sac in the ovary that contains a developing egg

lecithin (phospholipid found in egg yolk)

a smooth, rounded stone naturally shaped by water erosion, often used for paving paths or decoration

fertilized ovum

cobble; cobblestone; pebble

to sacrifice long-term interests for immediate gain; to kill the goose that lays the golden eggs

egg-shaped or ovate, especially used to describe leaf shapes in botany

to attempt the impossible or invite disaster by attacking a far superior opponent; to court defeat

yolk sac (ectodermal cells attaching fetus to uterus before the development of the placenta)

to sit on or keep eggs warm to facilitate the development of embryos

cleavage of fertilized ovum into cells

as dangerous as a pile of eggs; in an extremely unstable state ready to collapse at any moment

a smooth, rounded stone found in a riverbed; a pebble

When a group, family, or organization collapses, no individual member can remain unaffected or escape the consequences; literally, if the nest is overturned, no egg remains intact.

no individual can escape unscathed when the collective or family suffers a disaster

Biological organs in certain invertebrates that produce yolk cells to nourish developing eggs.

the medical procedure of removing eggs from the ovaries, often part of an IVF cycle

shaped like an egg; oval or ellipsoidal

referring to twins derived from a single fertilized egg; identical

polycystic ovary syndrome (PCOS)

developed from two separate fertilized eggs; dizygotic

(flatworm anatomy) common vitelline duct, formed by the union of vitelline ducts and entering the ootype

to donate eggs (from one's ovaries)

having an egg-like or elliptical shape

(biology) oocyte; ovocyte

(Internet slang) ultimately useless; short for [[然而|然而|ran2 er2]][[并|並|bing4]][[没有|沒有|mei2 you3]][[什么|什麼|shen2 me5]][[卵|卵|luan3]][[用|用|yong4]]

To freeze a woman's eggs for later fertilization; to cryopreserve oocytes.

laying hen

ootype (site of egg composition in flatworm biology)

at a critical or dangerous juncture (lit. the matter has become a pile of eggs)

(Anatomy) the membrane-covered opening leading from the middle ear to the inner ear.

ovaries and testes

(invertebrate zoology) ootheca

(anatomy) ovarian fossa