Calcium-based
钙基
🧩 词语组成解析
v. 立基于, 以…为基础（base的过去式和过去分词）
🗣️ 情景例句
I'm taking 19 credit hours.
我修了十九个学分。
But especially to my acting teacher, Vincent Lewis, who taught me everything I know.
尤其是谢谢我的表演老师文森特.刘易斯，她教会了我反知道的每一件事。
Few things could be more impressive than the peace that descends on deserted city streets at weekends when the thousands that travel to work every day are tucked away in their homes in the country.
周末，当成千上万进城上班的人回到他们的乡间寓所之后，空旷的街市笼罩着一种宁静气氛，没有什么能比此时的宁静更令人难忘了。