按动式圆珠笔工作原理叫什么?用专业一点的术语来说一说,那个按下去弹下去,再按弹回来,叫什么原理或结构? 知乎 Template




You need a modern browser try chrome, to view this.

Background image: Hide Show

View Larger Image Image Credit: zhihu.com






Try and sketch some of theseElm, Razor, Peony, Street car, Twins, Zodiac, Candle, Measles, Road trip, Lollipop sucker, view more ideas


please wait, the page is loading...

More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?

anonymous
anonymous
sketch #3208 ELETR by Raimundo Santos


anonymous
anonymous
sketch #214 bugs bunny


anonymous
anonymous
sketch #4821 Johnny M. by Z Ionut Ady


anonymous
anonymous
sketch #4710


anonymous
anonymous
sketch #3586


anonymous
anonymous
sketch #5096


Jocelyn Alejandra Rantul
sketch #2678 Portrait by Jocelyn Alejandra Rantul


Mirnes Sinanovic
sketch #2640 Marge by Mirnes Sinanovic


anonymous
anonymous
sketch #5192


anonymous
anonymous
sketch #3488 cats


sketchmaster
sketch #2619 Underwater by sketchmaster


anonymous
anonymous
sketch #5275


anonymous
anonymous
sketch #3404 Terminator by Enrique L. Manly


anonymous
anonymous
sketch #5134


anonymous
anonymous
sketch #2197


anonymous
anonymous
sketch #5092 Silvers Rayleigh by Wasim Khan


sketchmaster
sketch #2476 Asuna from SAO by sketchmaster


anonymous
anonymous
sketch #5216 D by Gabriela Segura


sketchmaster
sketch #2486 Face by sketchmaster


anonymous
anonymous
sketch #5284


anonymous
anonymous
sketch #4566 Edward Scissorhands by Angel Ördoñez


anonymous
anonymous
sketch #3047 Oppa Pika Style by Itz Rakhi


anonymous
anonymous
sketch #3484 Red Hot Chili Peppers by Nik Zulqarnain


anonymous
anonymous
sketch #3388 Fight Club by Alvaro Velasquez


anonymous
anonymous
sketch #2910 Harley Quinn Germaine Hoens

tomski按动式圆珠笔工作原理叫什么?用专业一点的术语来说一说,那个按下去弹下去,再按弹回来,叫什么原理或结构? 知乎 coloring