"tube"的搜索结果

medical test tube glass

标签: medical,test,tube,glass 浏览: 0

medical test tube

标签: medical,test,tube 浏览: 0

tube worm shells ocean

标签: tube,worm,shells,ocean 浏览: 0

cat in a tube

标签: cat,in,a,tube 浏览: 0

indwelling catheter was a tube that was left in place creating a patent portal directly into a blood vessel

标签: indwelling,catheter,was,a,tube 浏览: 2

entomologic field technician using an aspiration suction tube in order to trap adult mosquitoes

标签: entomologic,field,technician,u 浏览: 0

people around water flow from a tube well powered by an electric pump

标签: people,around,water,flow,from, 浏览: 0

dressed in a bright yellow sleeveless dress and about to enter a large plastic tube

标签: dressed,in,a,bright,yellow,sle 浏览: 0

phlebotomist holding a blood filled purple tipped vacutainer test tube

标签: phlebotomist,holding,a,blood,f 浏览: 0