請?jiān)敿?xì)舉例,最好有記的規(guī)律

熱心網(wǎng)友

man-- ,Frenchman-frenchmen,(例外German--Germans,)不變:Chinese--Chinese,Swede-Swede,Japanese--Japanese,Spanish--spanishian,an+s:Russian--Russians,American---Amerians,Canadian--Candians,