有人请我修理收音机。
He tried hard to fix the radio.
他尝试着把收音机安装起来。
Another effective fix is the electronic tracking of medications and patients with radio-frequency identification (RFID) tags or bar codes.
另一种有效的办法,是利用药物治疗的电子追踪、和病人身上配戴的电子标签(radio -frequency identification,RFID)或条码。
Another effective fix is the electronic tracking of medications and patients with radio-frequency identification (RFID) tags or bar codes.
另一种有效的办法,是利用药物治疗的电子追踪、和病人身上配戴的电子标签(radio -frequency identification,RFID)或条码。
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