fusion

n.融合；熔合

furrow, furry, further, further education, furtherance, furthermore, furthermost, furthest, furtive, furtively, furtiveness, fury, furze, fuse, fuse wire, fuse-box, fuselage, fusible, fusilier, fusillade, fuss, fussily, fussiness, fusspot, fussy, fustian, fustiness, fusty, futile, futility, future, futures, futurism, futurist, futuristic, futurity, fuzz, fuzzily, fuzziness, fuzzy,