Finally — and as strange as it may sound — all connective tissues are mostly composed of nonliving material, called the extracellular matrix.

最后——听起来可能有点奇怪——所有结缔组织大多是由被称为细胞外基质的无生命物质组成的。

Yes, as strange as it may sound, the happiest place on earth enjoys a permanent flight restriction that essentially makes Cinderella's castle on the same security level as that of the White House.

是的，虽然听起来很奇怪，但这个地球上最快乐的地方享有永久的飞行限制，这基本上使灰姑娘的城堡和白宫处于相同的安全级别。