词汇	ferrite core
释义	ferrite core 铁氧体磁心
随便看	stamped powder stamp-duty stamp duty for securities trading stamp duty on contract note Stamp duty on contract notes stamp duty on securities transactions stamp duty on stock transactions Stamp duty on stock transfers Stamp Duty Ordinance stamp duty rate stamp duty relief stamp duty required Stamp duty/tax stamp duty / tax Stamp duty ticket is negotiable securities stamp duyt stampe Stampe stamped stampedable stamped addressed envelope stamped addressed envelopes stamped and addressed envelope stamped bond stamped character