Encrustations
n. 结壳( encrustation的复数形式 ); 用覆盖物; 镶嵌; 硬壳
🗣️ 情景例句
I think you should call Rita Mae right now.
我想你现在就打电话给Rita Mae。
When the wound is healed, the pain is forgotten.
好了伤疤忘了痛。
becomes so worn and unreliable that it eventually is not worth mending.
磨损太厉害，老得一点儿也不准了，最终会不值得修理了。