Seminormal solution
[医] 半当量溶液(0.5N溶液)
🧩 词语组成解析
[医] 半当量的
🗣️ 情景例句
I really appreciate
我真的很感谢
My sister is the oldest.
我的姐姐是最大。
Between 1850 and 1910 the bison population is thought to have fallen from 60 million to just a few hundred.
人们认为，在1850年到1910年之间，野牛的头数从6，000万头降到只有几百头了。