Plastimets
金属塑料复合材料
🗣️ 情景例句
I would like to get a more specialized job.
我想获得一份更加专业化的工作。
It's a nice day today.
今天天气很好。
Good morning. I am. Everyone is here. No one is away.
早上好。我值日。大家都来了。没有人缺席。