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z.tou.gg
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单键
單鍵
dān jiàn
Maʼnosi
single bond (chemistry)
Ilovada oʻrganish →
Chiziq tartibida yozish
Iyerogliflar
单
dān
single, individual, only; lone
丷
键
jiàn
lock, door bolt; key
钅建