Electronic micrographs show that the cloud consists of protoplasma, cell wall fragments, oil drops and needle-like crystals of hesperidin.

电子显微镜观察表明，混浊颗粒主要是原生质粒、细胞壁碎片、油滴和橙皮苷针状晶体。

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Or the crystals, which are sharp, needle-like structures, poke their way through the cap covering the cholesterol deposit, like nails through wood.

或者针状结构的尖锐晶体像钉子刺穿木头那样，刺穿‘帽子’样的胆固醇沉积物。

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When this happens, uric acid can build up, forming sharp, needle-like urate crystals in a joint or surrounding tissue that cause pain, inflammation and swelling.

当这种情况发生时，尿酸就会累积，形成尖锐的，像针尖一样的尿酸结石沉积在关节或组织周围，引起疼痛，炎症和肿胀！

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Unfortunately for snow enthusiasts, the model found that the fragile needle-like ice crystals connecting the two layers can be broken easily and separated by the weight of new snow or a skier.

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