Cavan
n. 卡文（爱尔兰地名）
🗣️ 情景例句
Please, after you.
你先请。
The law is not the same at morning and at night.
早上的法令跟晚上的不一样；朝令夕改。
it is both simple and elegant, fulfilling its designer's dream to create 'an enormous object drawn as faintly as possible'.
但它的结构简单，造型优美，实现了设计者企图创造一个“尽量用细线条勾画出一个庞然大物”的梦想。