Ferro
[计] 铁共振
🗣️ 情景例句
I'm so tired I think I'm overtired.
我好累， 我想我是累过头了。
I love that shirt.
我喜欢这件衬衫。
This decline in vigour with the passing of time is called ageing.
生命力随时间的流失而衰退叫做衰老。