Fiftyfold
a. 五十倍的
🗣️ 情景例句
I see how people spend their leisure time--
我看到人们怎样利用闲暇时间
This is a rather old house. It needs painting.
这房子挺旧的，得刷一下才行。
In this way self-confidence grows, first from mastering a subject, then from being able to take about it.
这样，你自信心不断增强，先是因为掌握一门学问，接下来是因为能够就此发表见解。