Bluecollar
穿蓝领子工装的，体力劳动的
🗣️ 情景例句
Just sketching.
只是画些草图。
A ready way to lose friend is to lend him money.
失友都因借钱起。
If a nation is essentially disunited, it is left to the government to hold it together.
如果一个国家实际上处于分裂状态，使之联合起来就是政府的事了。