Undemonstrable
a. 无法表明的, 不可论证的
✅ 同义词
🗣️ 情景例句
The village was filled with people--the weather was so nice.
镇上挤满了人--因为天气好的缘故。
What is done by night appears by day.
若要人不知，除非己莫为。
Just pencil in the changes and we'll retype it.
修改的地方请用铅笔，我们会重打。