Protective system
[经] 保护贸易制
🧩 词语组成解析
🗣️ 情景例句
Who do you think are better drivers: man or women?
你觉得男人跟女人，谁开车开得好一些？
What's done by night appears by day.
若要人不知，除非己莫为。
But the claim made by a local authority to recover the cost of salvaging a sunken pie dish must surely be unique.
但某地当局为打捞一只焙制馅饼的盘子提出索赔，倒是件新鲜的事儿。