您要查找的是不是：
- HB-1HB- 1
- (美国)费城国民银行Philadelphia National Bank
- HB法Harmonic balancing technique
- 费城实验The True Story of the Philadelphia Experiment
- 唐津HbHb Karatsu
- 费城造币厂United States Mint at Philadelphia
- Hb A°(=hemoglobin determination) 血红蛋白测定
- 费城管弦乐团Philadelphia Orchestra
- HB病毒HB virus
- 费城是美国的诞生地，很自然的成了7月4日庆祝活动的前沿。Philadelphia, @birthplace of the nation,@ naturally comes to the forefront on the 4th of July.
- HB抗原HB antigen
- 史密斯先生通勤于纽约和费城之间。Mr. Smith commutes between New York and Philadelphia.
- 埃及HbHb Egypt
- 从纽约到费城Proceed from New York to Philadelphia
- HB方程HB equation
- 你听说过费城吗?Have you ever heard about Philadelphia?
- HB基因HB gene
- 费城儿童医院The Children's Hospital of Philadelphia
- HB加权HB weighted
- 次年，费城也举行了母亲节活动。By the next year Mother's Day was also celebrated in Philadelphia.
