Chopfallen
a. 下颚凹陷的, 垂头丧气的
🗣️ 情景例句
If the problem is in the goods itself, you may make a claim on the supplier.
如果问题在货物本身，你可以向供货方提出索赔。
He that commits a fault thinks everyone speaks of it.
做贼心虚。
15 divided by3 equals 5.
15除以3等于5。