You are viewing a single comment's thread from:RE: Why do people melt snow by adding salt? -- 爲何在雪中撒鹽會溶得更快呢?View the full contextView the direct parentmcw (63)in #steemstem • 7 years ago 哈哈學得真快😜 下期不是食物啦,但還在想題目 XD
期待!