Sat-m
abbr. Scholastic Aptitude Test-Mathematical 学校智能测试数学
🧩 词语组成解析
sat
[sæt]
n. 饱和度\\nsit的过去式和过去分词\\n[计] 饱和度
🗣️ 情景例句
Well, Marilyn and Richard called.
好啦 Marilyn和Richard打电话来了
It is easier to descend than to ascend.
下降容易上升难。
It seems that man was making a real effort to understand the seasons 20,000 years earlier than has been supposed.
看来人类早就致力于探索四季变迁了，比人们想像的要早20，000年。