Microbiologists have been growing microbes on agar plates for nearly 150 years, but agar’s discovery dates back to a happy accident in a mid-17th-century kitchen. Legend has it that on a cold winter day, a Japanese innkeeper cooked tokoroten soup, a Chinese agar seaweed recipe known in Japan for centuries. After the meal, the innkeeper discarded the leftovers outside and noticed the next morning that the sun had turned the defrosting jelly into a porous mass. Intrigued, the innkeeper was said to have boiled the substance again, reconstituting the jelly. Since this discovery, agar has become a staple in many Japanese desserts, from yokan to anmitsu.
3月1日消息，丰田在2026财年第三季度（2025年10-12月）的净利润为1.26万亿日元，较2025财年同期减少0.93万亿日元，同比减少43%，几近腰斩。
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There is already an option to share your location in Google's default texting app, but it's only for a one-time, static location. The new option updates as you move, making it much easier to connect with someone in a large crowd for a set amount of time.
智能涌现：为什么给公司命名为小雨智造？小雨这个寓意和你们的经营理念有什么相关性吗？