to be sure; to be certain; sure; certain; definite; to confirm; to affirm; affirmative[cedict]
亲身
qīn shēnㄑㄧㄣ ㄕㄣ
personal; oneself[cedict]
经历
jīng lìㄐㄧㄥ ㄌㄧˋ
experience; go through[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]
这种
zhè zhǒngㄓㄜˋ ㄓㄨㄥˇ
this; this kind of; this sort of; this type of[cedict]
盗版
dào bǎnㄉㄠˋ ㄅㄢˇ
pirated version (e.g. software); pirated (illegal) copy[cedict]