that's right; sure!; rest assured!; that's good; can't go wrong[cedict]
问题
wèn tíㄨㄣˋ ㄊㄧˊ
question; problem; issue; topic[cedict]
在
zàiㄗㄞˋ
(located) at; (to be) in; to exist; in the middle of doing sth; (indicating an action in progress)[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]
边境
biān jìngㄅㄧㄢ ㄐㄧㄥˋ
frontier; border[cedict]
的
deㄉㄜ˙
díㄉㄧˊ
dìㄉㄧˋ
of; structural particle: used before a noun, linking it to preceding possessive or descriptive attributive[cedict]