Constantane
[化] 康铜
🗣️ 情景例句
Keep to the rules, and nothing can go wrong.
按规矩办事情就不会出差子。
This time didn't count. Do it over!
这次不算，重来！
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。