Perspectival
透视法的, 远近法的
🗣️ 情景例句
Now, we always use different packing for different goods.
我们一向是不同的货物用不同的包装。
You should wear a heavy coat, It's below zero today.
你应该穿一件厚大衣，因为今天在零度以下。
We have this item in three price levels.
此一品目，我们分三种等级的价格。