The case of cracking in silos is very common. Cracks may affect the normal USES of silos and even be the omen of collapse.
筒仓发生裂缝,轻者影响筒仓的正常使用,重者是筒仓倒塌事故的先兆。
you said that every normal human being that's born uses at some point or another some kind of language.
你刚才说过,所有正常的人类新生儿,都会在某种程度上使用某种语言
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