Usage of the character 卵

egg; ovum; spawn
(coll.) testicles
(old) penis
(expletive) fucking

luǎnzi

卵子

[卵子]

testicles
penis

luǎncháo

卵巢

[卵巢]

ovary

luǎnxíng

卵形

[卵形]

oval
egg-shaped (leaves in botany)

tóngluǎn

同卵

[同卵]

(of twins) identical
monozygotic

luǎnliè

卵裂

[卵裂]

cleavage of fertilized ovum into cells

páiluǎn

排卵

[排卵]

to ovulate

luǎnqiào

卵鞘

[卵鞘]

(invertebrate zoology) ootheca

luǎnshí

卵石

[卵石]

cobble; cobblestone; pebble

luǎnhuáng

卵黄

[卵黃]

egg yolk

luǎnmó

卵模

[卵模]

ootype (site of egg composition in flatworm biology)

juānluǎn

捐卵

[捐卵]

to donate eggs (from one's ovaries)

luǎnzǐ

卵子

[卵子]

ovum

fūluǎn

孵卵

[孵卵]

to hatch
to brood

luǎnpāo

卵泡

[卵泡]

ovarian follicle
Taiwan pr. (luǎnpào)

chǎnluǎn

产卵

[產卵]

to lay eggs

yìluǎn

异卵

[異卵]

(of twins) fraternal
dizygotic

luǎnyuán

卵圆

[卵圓]

oval
ellipse

luǎnhuángguǎn

卵黄管

[卵黃管]

vitelline duct

luǎnyuánchuāng

卵圆窗

[卵圓窗]

oval window between middle and inner ear

luǎnlínzhī

卵磷脂

[卵磷脂]

lecithin (phospholipid found in egg yolk)

shòujīngluǎn

受精卵

[受精卵]

fertilized ovum

luǎnyuánxíng

卵圆形

[卵圓形]

oval
ellipsoidal

luǎnjīngcháo

卵精巢

[卵精巢]

ovaries and testes

luǎnyòngjī

卵用鸡

[卵用雞]

laying hen

luǎncháowō

卵巢窝

[卵巢窩]

ovary

luǎnhuángnáng

卵黄囊

[卵黃囊]

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

ránbìngluǎn

然并卵

[然並卵]

(Internet slang) ultimately useless

shūluǎnguǎn

输卵管

[輸卵管]

Fallopian tube
oviduct

luǎnhuángxiàn

卵黄腺

[卵黃腺]

vitelline glands
vitellaria (in biology)

héluǎnshí

河卵石

[河卵石]

pebble

éluǎnshí

鹅卵石

[鵝卵石]

pebble
cobblestone

luǎnmǔxìbāo

卵母细胞

[卵母細胞]

(biology) oocyte; ovocyte

yǐluǎnjīshí

以卵击石

[以卵擊石]

lit. to strike a stone with egg (idiom); to attempt the impossible
to invite disaster by overreaching oneself

shìwēilěiluǎn

事危累卵

[事危累卵]

lit. the matter has become a pile of eggs (idiom); fig. at a critical juncture

wēirúlěiluǎn

危如累卵

[危如累卵]

precarious as pile of eggs (idiom); ready to fall and break at any moment
in a dangerous state

zǒngluǎnhuángguǎn

总卵黄管

[總卵黃管]

common vitelline duct

shājīqǔluǎn

杀鸡取卵

[殺雞取卵]

lit. to kill the chicken to get the eggs (idiom)
fig. to kill the goose that lays the golden eggs

yìluǎnshuāngbāotāi

异卵双胞胎

[異卵雙胞胎]

fraternal twins

tóngluǎnshuāngbāotāi

同卵双胞胎

[同卵雙胞胎]

identical twins

fùcháowúwánluǎn

覆巢无完卵

[覆巢無完卵]

lit. when the nest overturns no egg remains intact
no member escapes unscathed from a family disaster (idiom)

fùcháozhīxiàwúwánluǎn

覆巢之下无完卵

[覆巢之下無完卵]

lit. when the nest is upset no egg is left intact (idiom)
fig. when one falls in disgrace the whole family is doomed