bicentennial的复数形式为：bicentennials...

jacksnipe的复数形式为：jacksnipes...

choker的复数形式为：chokers...

medico的复数形式为：medicos...

autochthon的复数形式为：autochthones...

confectioner的复数形式为：confectioners...

jambeau的复数形式为：jambeaux...

trainee的复数形式为：trainees...

excursionist的复数形式为：excursionists...

bookbinder的复数形式为：bookbinders...

lamasery的复数形式为：lamaseries...

ingenue的复数形式为：ingenues...

deferral的复数形式为：deferrals...

restaurateur的复数形式为：restaurateurs...

centime的复数形式为：centimes...

gastrectomy的复数形式为：gastrectomies...

autogyro的复数形式为：autogyros...

bunny的复数形式为：bunnies...

heliograph的复数形式为：heliographs...

octagon的复数形式为：octagons...

keepsake的复数形式为：keepsakes...

dogmatist的复数形式为：dogmatists...

substitution的复数形式为：substitutions...

service industry的复数形式为：service industries...

gringo的复数形式为：gringos...

society的复数形式为：societies...

lavabo的复数形式为：lavaboes...

ecclesiastic的复数形式为：ecclesiastics...

cirrocumulus的复数形式为：cirrocumuli...

brownstone的复数形式为：brownstones...