Postman problem
[计] 邮递员问题
🧩 词语组成解析
🗣️ 情景例句
Tongue muscles'training is of great importance in learning any foreigh language.
口腔肌肉训练在学习任何语言时都是非常重要的。
We should be able to resolve our differences.
我们应该能解决我们的分歧。
It looks like the moon. There are many different kinds of mooncakes.
它看起来像月亮。月饼的种类很多。