Bordor effect
[机] 边界效应
🧩 词语组成解析
🗣️ 情景例句
Is that all for customs formalities?
海关检查就这些了吗？
He was my sincere friend.
他是我诚挚的朋友。
They finally found a small gold coin which was almost worthless.
但最后找到的是一枚几乎一钱不值的小金币。