单词	ratchet-wheel
释义	ratchet-wheel n. [机] 棘轮
随便看	double negative double over double play double precision double quick double rhyme double room double standard double take double talk double time double top double trouble double up double vision double whammy double yellow line double(-page) spread double-act double-action double-barreled double-barrelled double-barrelled name double-bass double-bill 卫娘发薄不胜梳卫玠清羸卫青不败由天幸卫青未肯学孙吴卮酒不能支卮酒向人时卯酒醒还困印金如斗危乎高哉危亭旷望ぜんだてぜんだて【膳立て】ぜんだまぜんだま【善玉】ぜんだまきんぜんだまきん【善玉菌】ぜんだんぜんだん【前段】ぜんちぜんち【全治】