Omnigraph
[电] 电码习听器
🗣️ 情景例句
He emphasized that Marxism was scientific truth.
他指出马克思主义是科学的真理。
I'm John Smith.
我是约翰、史密斯。
The bison skins were sent by rail to cities to be sold.
野牛皮用火车运到城里出售。