Ncv
abbr. no commercial value 无商品价值，无工业价值
🗣️ 情景例句
Seven letters ... two words ...
七个字母……两个字……
History repeats itself.
历史本身常重演。
They spent a full and very enjoyable morning together, and Fred discovered that he had a gift for making a visit interesting and lively.
他们一起度过了一个充实而又非常愉快的早上，弗雷德发现自己具有导游的才能，能使参观活动变得趣味盎然。