学
z.tou.gg
UZ
RU
EN
中
价键
價鍵
jià jiàn
Maʼnosi
valence bond (chemistry)
Ilovada oʻrganish →
Chiziq tartibida yozish
Iyerogliflar
价
jià
price, value
亻介
键
jiàn
lock, door bolt; key
钅建