Qián Yǒng jiàn / shì / zhù míng / huá yì / huà xué jiā / céng / huò dé / Nuò bèi ěr / huà xué jiǎng钱永健是著名华裔化学家,曾获得诺贝尔化学奖。Roger Tsien was a famous Chinese-American chemist who won the Nobel Prize in Chemistry.