【在生活中學習語言】中英對照讀新聞Fingerprints prove more than just identity
中英對照讀新聞---Fingerprints prove more than just identity 指紋不只能驗明身分
U.S. scientists say they have developed technology that can detect trace amounts of explosives, drugs or many other substances through fingerprints.
美國科學家表示，他們已開發出能夠透過指紋來偵測微...
