Casas
(casa 的复数) abbr. 天文学高级研究中心（Centre for Advanced Study of Astronomy）；计算机与自动化系统（Computer and Automated System Association）；合作应用卫星A（Cooperative Application Satellite A）
🗣️ 情景例句
I agree, Mr. Maxwell.
我有同感，Maxwell先生。
Save while you may, no morning sun lasts a whole day.
能节俭时就节俭，朝阳难照一整天。
Here is a shopping list so you won't forget anything, she said.
“这是购货单，这样你便不会遗漏什么东西，”她说。