我们的钢笔如果没有墨水了,就得吸墨水。而到了冬天,我们的墨水瓶盖往往会冻住,怎么拧也拧不开。为此,我想发明一种新型墨水瓶。首先,我们要把玻璃墨水瓶改成透明塑料的,而形状跟原来的一样。其次,要把瓶盖改成和“洗发露”瓶盖一样的,而且用手从顶端的一侧掀起盖以后,上面露出的小孔再加工大一些,也就是要比一般 If you do not have ink pen, you have to suck ink. And in winter, our ink bottle cap will often freeze, how twist can not twist open. To this end, I want to invent a new type of ink bottle. First of all, we have to change the glass ink bottle into a transparent plastic, and the shape is the same as the original one. Second, to change the cap to the same as the “shampoo” cap, and after the cap is lifted off from the top side by hand, the small holes exposed on the cap are re-processed to a larger extent, that is,