Unpracticable
a. = impracticable
🗣️ 情景例句
You must observe these simple rules.
你必须遵守这些简单的规定。
That nation is famous for its tourism.
那个国家以旅游业闻名。
We can't split open a case to fill your order.
因为我们不能拆箱来凑足你的订量。