原形-\-\-加ed-\-\-加n/en(show,swell,show-\-showed-\-shown/showen,swell-\-swelled-\-swelln/swellen) 减:2。先减后加(choose-\-chose-\-chosen,speak-\-spoke-\-spoken,break-\-broke-\-broken),...
原形-\-\-加ed-\-\-加n/en(show,swell,show-\-showed-\-shown/showen,swell-\-swelled-\-swelln/swellen) 减:2。先减后加(choose-\-chose-\-chosen,speak-\-spoke-\-spoken,break-\-broke-\-broken),...
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