These machines can download thousands of free or cheap add-on programs - "apps" - and become GPS units, Musical Instruments and medical equipment.
这些机器可以下载上千种免费或便宜的附加程序-“apps”-还能成为GPS设备、乐器和医疗仪器。
By 1893 the company's mail-order catalog had 196 pages advertising a wide variety of goods, including sewing machines, saddles, bicycles, shoes, and musical instruments.
至1893年,公司的邮购目录196页的内容将各种各样商品广而告之,包括缝纫机、车座、自行车、鞋类和乐器。
She liked the machines and instruments, the fun of building things with one's own hands, of learning what no one else knew.
她喜欢机器和仪器,喜欢用自己的双手创造东西,探索别人不知道的一切。
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