Frik弗里克
Friabbr.星期五(=Friday)
Fricke's bandage
fricative murmur摩擦音
fringing current沿岸流
Frings alkograph弗林斯酒精仪
friedel sum rule弗里德尔的求和定则
Fried Spire Ribs炸猪排
Frilillaria L.贝母
fried diced pork炒肉丁
Friedman's tests
Friederichshagen弗里德里希斯哈根