单词	to cover on the top
释义	英華字典資料庫同義詞☞ana
随便看	rudbeckia laciniata l.--cut-leaf coneflower rudbeckia laciniata l.;cut-leaf coneflower rudbeckia maxima nutt rudbeckia maxima nutt--great coneflower rudbeckia maxima nutt;great coneflower rudbeckia purpurea l. rudbeckia purpurea l.--purple coneflower--echinacea purpurea moench rudbeckias rudbeckia speciosa wender non lk showy coneflower rudd rudded rudder rudder amidships rudder angle rudder angle indicator rudder angle repeater rudder area rudder area--area of rudder rudder area ratio rudder arm rudder aspect ratio rudder axle rudder balance area ratio rudder band rudder bearing