Permendur
波明德合金
🗣️ 情景例句
Philip had to go back to the hospital. Philip
必须要回医院。
Anger is a short madness.
发火是短暂的疯狂。
A cat's ability to survive falls is based on fact.
猫在跌落时能够大难不死是有事实作为依据的。