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，详情可参考爱思助手下载最新版本
▲当然，也不是没有瑕疵，仔细看上方悄悄多出了一个「满」字。
Agar is so critical that since WWII, scientists have tried to find alternatives in the event of a supply chain breakdown, especially as recent shortages have caused similar alarm. But while other colloid jellies have emerged, agar remains integral to laboratory protocols because no alternatives can yet compete on performance, cost, and ease of use.