1 old variant of 窗[chuāng]

1 window

2 classifier: 个 gè

3 classifier: 扇 shàn

1 egg

2 ovum

3 spawn

4 (coll.) testicles

5 (old) penis

6 (expletive) fucking

1 ovary

1 schoolmate

2 fellow student

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

1 lit. to strike a stone with egg (idiom); to attempt the impossible

2 to invite disaster by overreaching oneself

1 precarious as pile of eggs (idiom); ready to fall and break at any moment

2 in a dangerous state

1 a life of strenuous studies (idiom)

1 lit. clear window and clean table (idiom); fig. bright and clean (room)