Permanent filling
[医] 永久充填, 恒充填
🧩 词语组成解析
permanent
['pɝmənənt]
adj. 永久（性）的，永恒的，不变的，耐久的，持久的，经久的;稳定的;常务的，常设的;
n. 电烫发，烫发;
per贯穿，自始至终+man拿住+ent形容词后缀→永久拿住→永恒的
filling
['filiŋ]
n. 装满，填满;填充物;（糕点内的）馅;（织品的）纬纱;
v. 填满(fill的ing形式);
🗣️ 情景例句
Thanks a lot.
多谢。
I caught you!
给我逮到了吧！
Hans returned to his family home, but the house had been bombed and no one in the neighbourhood knew what had become of the inhabitants.
汉斯重返故里，但他的家已被炸毁，左邻右舍谁也不知原住户的下落，