受到一种会分泌粘液的蛞蝓的启发，研究人员研发出了一种粘性且柔软的物质，它能有效地封合手术后的伤口。在许多领域中 ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible resultsSome results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback