Metalloceramics
金属陶瓷
🗣️ 情景例句
Bye, take care.
保重。
I'm not really sure.
我不太清楚。
Nevertheless,I managed to creep down into the living room for two days before anyone found me out.
不过开头两天我还是成功地蹑手蹑脚地来到楼下起居室，被谁也没发现。