Euler circle
[计] 欧拉圈
🧩 词语组成解析
[计] 欧拉
🗣️ 情景例句
Hello, my name is Robbie Stewart.
喂，我叫Robbie Stewart。
To toast, their health!
为了健康干杯！
that the traveller abroad thereby denies himself the opportunity of getting to know the people of the country visited.
说这种封闭的作法使到国外旅游者失去了了解所去国家人民的机会。