Upper-crust
n. 面包上层的皮；上流社会\\na. 上流阶级的；有上流社会之性质的
🧩 词语组成解析
upper
['ʌpə]
adj. 地位较高的;上面的;内地的;地表层的;
n. 鞋帮，靴面;兴奋剂;令人兴奋的经历;
crust
[krʌst]
n. 面包皮;外壳;硬外皮;地壳;
vt. 用外皮覆盖;在…上结硬皮;生痂儿;
vi. 结成外壳;结硬皮;
🗣️ 情景例句
The bad news is, you won't be able to adopt the dog.
坏消息是你不能收养那只狗了。
In college I majored in history, What was you major?
大学时我主修历史，你主修什么呢？
I think so. But he seemed rather tired last night.
我想睡得好。但昨晚他看起来有点累。