好像一帖上說, 有鐵路工程師不敢坐高鐵, 那將來是不是會有航空工程師就不敢坐國產飛機呢? 隻是隨便瞎想的...
好像一帖上說, 有鐵路工程師不敢坐高鐵, 那將來是不是會有航空工程師就不敢坐國產飛機呢? 隻是隨便瞎想的...
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