| 1 | 卵 | 卵 | luǎn | luan3 | egg; ovum; spawn; (coll.) testicles; (old) penis; (expletive) fucking | | |
| 2 | 产卵 | 產卵 | chǎn luǎn | chan3 luan3 | to lay eggs | | |
| 3 | 卵巢 | 卵巢 | luǎn cháo | luan3 chao2 | ovary | | |
| 4 | 受精卵 | 受精卵 | shòu jīng luǎn | shou4 jing1 luan3 | fertilized ovum | | |
| 5 | 排卵 | 排卵 | pái luǎn | pai2 luan3 | to ovulate | | |
| 6 | 输卵管 | 輸卵管 | shū luǎn guǎn | shu1 luan3 guan3 | Fallopian tube; oviduct | | |
| 7 | 卵精巢 | 卵精巢 | luǎn jīng cháo | luan3 jing1 chao2 | ovaries and testes | | |
| 8 | 蚕卵 | 蠶卵 | cán luǎn | can2 luan3 | silkworm eggs | | |
| 9 | 卵圆 | 卵圓 | luǎn yuán | luan3 yuan2 | oval; ellipse | | |
| 10 | 卵用鸡 | 卵用雞 | luǎn yòng jī | luan3 yong4 ji1 | laying hen | | |
| 11 | 卵形 | 卵形 | luǎn xíng | luan3 xing2 | oval; egg-shaped (leaves in botany) | | |
| 12 | 巢毁卵破 | 巢毀卵破 | cháo huǐ luǎn pò | chao2 hui3 luan3 po4 | Everything one has is destroyed.; disaster (idiom) | | |
| 13 | 卵泡 | 卵泡 | luǎn pào | luan3 pao4 | follicle | | |
| 14 | 卵母细胞 | 卵母細胞 | luǎn mǔ xì bāo | luan3 mu3 xi4 bao1 | egg cell | | |
| 15 | 卵模 | 卵模 | luǎn mó | luan3 mo2 | ootype (site of egg composition in flatworm biology) | | |
| 16 | 卵磷脂 | 卵磷脂 | luǎn lín zhī | luan3 lin2 zhi1 | lecithin (phospholipid found in egg yolk) | | |
| 17 | 覆巢无完卵 | 覆巢無完卵 | fù cháo wú wán luǎn | fu4 chao2 wu2 wan2 luan3 | lit. when the nest overturns no egg remains intact; no member escapes unscathed from a family disaster (idiom) | | |
| 18 | 卵黄腺 | 卵黃腺 | luǎn huáng xiàn | luan3 huang2 xian4 | vitelline glands; vitellaria (in biology) | | |
| 19 | 卵黄囊 | 卵黃囊 | luǎn huáng náng | luan3 huang2 nang2 | yolk sac (ectodermal cells attaching fetus to uterus before the development of the placenta) | | |
| 20 | 卵黄管 | 卵黃管 | luǎn huáng guǎn | luan3 huang2 guan3 | vitelline duct | | |
| 21 | 卵黄 | 卵黃 | luǎn huáng | luan3 huang2 | egg yolk | | |
| 22 | 卵巢窝 | 卵巢窩 | luǎn cháo wō | luan3 chao2 wo1 | ovary | | |
| 23 | 鹅卵石 | 鵝卵石 | é luǎn shí | e2 luan3 shi2 | pebble; cobblestone | | |
| 24 | 孵卵 | 孵卵 | fū luǎn | fu1 luan3 | to hatch; to brood | | |
| 25 | 总卵黄管 | 總卵黃管 | zǒng luǎn huáng guǎn | zong3 luan3 huang2 guan3 | common vitelline duct | | |