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日本电装分司研制出世界上体积最小重量最轻的微型汽车——丰田AA,并成功地进行了行驶试验。新微型汽车长4.8毫米,体积比大米粒还小。日电装
Japan Denso Division developed the world’s smallest and lightest miniature car - Toyota AA, and successfully conducted a driving test. The new mini-car 4.8 mm long, the volume is smaller than the grain of rice. Denso