once; already; former; previously; (past tense marker used before verb or clause)[cedict]
surname Zeng; great-grand (father)[cedict]
在
zàiㄗㄞˋ
(located) at; (to be) in; to exist; in the middle of doing sth; (indicating an action in progress)[cedict]
莫斯科
sī kē ㄙ ㄎㄜ
Moscow (capital of Russia)[cedict]
见
jiànㄐㄧㄢˋ
xiànㄒㄧㄢˋ
to see; to meet; to appear (to be sth); to interview[cedict]
appear[cedict]
过
guòㄍㄨㄛˋ
(experienced action marker); to cross; to go over; to pass (time); to celebrate (a holiday); to live; to get along; excessively; too-; surname Guo[cedict]
你
nǐㄋㄧˇ
you[cedict]
当时
dāng shíㄉㄤ ㄕˊ
then; at that time; while[cedict]
我
wǒㄨㄛˇ
I; me; my[cedict]
在
zàiㄗㄞˋ
(located) at; (to be) in; to exist; in the middle of doing sth; (indicating an action in progress)[cedict]