Pessel的相關資料：
臨近單詞
Pesh
pes
pes anserinus transplantation
pessimistic coefficient method
pesitron-emission tomography
pessimistic concurrency control
pessimistic diagnosis algorithm
PES Women rs Standing Committee
Pesudo-Newton-B class methods
Pesource repository coeteet desige
pessimistic political participation
pessimistic about/at/over the future
