Totalsalinity
总含盐量
🗣️ 情景例句
about our children's education.
对于我们孩子的教育。
Did you go to the picnic this morning?
你今早去野餐了吗？
Although mankind has undergone no general improvement in intelligence or morality, it has made extraordinary progress in the accumulation of knowledge.
虽然人类有智力和道德上没有得到普遍提高，但在知识积累方面却取得了巨大的进步。